25852431420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{55219}}^1$

素因数の和:55274

約数の個数: 180

約数和(自身を含む): 86152808280

約数和(自身を除く): 60300376860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 81, 85, 90, 102, 108, 135, 153, 162, 170, 180, 204, 255, 270, 289, 306, 324, 340, 405, 459, 510, 540, 578, 612, 765, 810, 867, 918, 1020, 1156, 1377, 1445, 1530, 1620, 1734, 1836, 2295, 2601, 2754, 2890, 3060, 3468, 4335, 4590, 5202, 5508, 5780, 6885, 7803, 8670, 9180, 10404, 13005, 13770, 15606, 17340, 23409, 26010, 27540, 31212, 39015, 46818, 52020, 55219, 78030, 93636, 110438, 117045, 156060, 165657, 220876, 234090, 276095, 331314, 468180, 496971, 552190, 662628, 828285, 938723, 993942, 1104380, 1490913, 1656570, 1877446, 1987884, 2484855, 2816169, 2981826, 3313140, 3754892, 4472739, 4693615, 4969710, 5632338, 5963652, 7454565, 8448507, 8945478, 9387230, 9939420, 11264676, 14080845, 14909130, 15958291, 16897014, 17890956, 18774460, 22363695, 25345521, 28161690, 29818260, 31916582, 33794028, 42242535, 44727390, 47874873, 50691042, 56323380, 63833164, 76036563, 79791455, 84485070, 89454780, 95749746, 101382084, 126727605, 143624619, 152073126, 159582910, 168970140, 191499492, 239374365, 253455210, 287249238, 304146252, 319165820, 380182815, 430873857, 478748730, 506910420, 574498476, 718123095, 760365630, 861747714, 957497460, 1292621571, 1436246190, 1520731260, 1723495428, 2154369285, 2585243142, 2872492380, 4308738570, 5170486284, 6463107855, 8617477140, 12926215710, 25852431420]

約数ペア:

[(1, 25852431420), (2, 12926215710), (3, 8617477140), (4, 6463107855), (5, 5170486284), (6, 4308738570), (9, 2872492380), (10, 2585243142), (12, 2154369285), (15, 1723495428), (17, 1520731260), (18, 1436246190), (20, 1292621571), (27, 957497460), (30, 861747714), (34, 760365630), (36, 718123095), (45, 574498476), (51, 506910420), (54, 478748730), (60, 430873857), (68, 380182815), (81, 319165820), (85, 304146252), (90, 287249238), (102, 253455210), (108, 239374365), (135, 191499492), (153, 168970140), (162, 159582910), (170, 152073126), (180, 143624619), (204, 126727605), (255, 101382084), (270, 95749746), (289, 89454780), (306, 84485070), (324, 79791455), (340, 76036563), (405, 63833164), (459, 56323380), (510, 50691042), (540, 47874873), (578, 44727390), (612, 42242535), (765, 33794028), (810, 31916582), (867, 29818260), (918, 28161690), (1020, 25345521), (1156, 22363695), (1377, 18774460), (1445, 17890956), (1530, 16897014), (1620, 15958291), (1734, 14909130), (1836, 14080845), (2295, 11264676), (2601, 9939420), (2754, 9387230), (2890, 8945478), (3060, 8448507), (3468, 7454565), (4335, 5963652), (4590, 5632338), (5202, 4969710), (5508, 4693615), (5780, 4472739), (6885, 3754892), (7803, 3313140), (8670, 2981826), (9180, 2816169), (10404, 2484855), (13005, 1987884), (13770, 1877446), (15606, 1656570), (17340, 1490913), (23409, 1104380), (26010, 993942), (27540, 938723), (31212, 828285), (39015, 662628), (46818, 552190), (52020, 496971), (55219, 468180), (78030, 331314), (93636, 276095), (110438, 234090), (117045, 220876), (156060, 165657)]