75738060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{467}}^1$

素因数の和:552

約数の個数: 144

約数和(自身を含む): 248373216

約数和(自身を除く): 172635156

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 53, 60, 68, 85, 90, 102, 106, 153, 159, 170, 180, 204, 212, 255, 265, 306, 318, 340, 467, 477, 510, 530, 612, 636, 765, 795, 901, 934, 954, 1020, 1060, 1401, 1530, 1590, 1802, 1868, 1908, 2335, 2385, 2703, 2802, 3060, 3180, 3604, 4203, 4505, 4670, 4770, 5406, 5604, 7005, 7939, 8109, 8406, 9010, 9340, 9540, 10812, 13515, 14010, 15878, 16218, 16812, 18020, 21015, 23817, 24751, 27030, 28020, 31756, 32436, 39695, 40545, 42030, 47634, 49502, 54060, 71451, 74253, 79390, 81090, 84060, 95268, 99004, 119085, 123755, 142902, 148506, 158780, 162180, 222759, 238170, 247510, 285804, 297012, 357255, 371265, 420767, 445518, 476340, 495020, 714510, 742530, 841534, 891036, 1113795, 1262301, 1429020, 1485060, 1683068, 2103835, 2227590, 2524602, 3786903, 4207670, 4455180, 5049204, 6311505, 7573806, 8415340, 12623010, 15147612, 18934515, 25246020, 37869030, 75738060]

約数ペア:

[(1, 75738060), (2, 37869030), (3, 25246020), (4, 18934515), (5, 15147612), (6, 12623010), (9, 8415340), (10, 7573806), (12, 6311505), (15, 5049204), (17, 4455180), (18, 4207670), (20, 3786903), (30, 2524602), (34, 2227590), (36, 2103835), (45, 1683068), (51, 1485060), (53, 1429020), (60, 1262301), (68, 1113795), (85, 891036), (90, 841534), (102, 742530), (106, 714510), (153, 495020), (159, 476340), (170, 445518), (180, 420767), (204, 371265), (212, 357255), (255, 297012), (265, 285804), (306, 247510), (318, 238170), (340, 222759), (467, 162180), (477, 158780), (510, 148506), (530, 142902), (612, 123755), (636, 119085), (765, 99004), (795, 95268), (901, 84060), (934, 81090), (954, 79390), (1020, 74253), (1060, 71451), (1401, 54060), (1530, 49502), (1590, 47634), (1802, 42030), (1868, 40545), (1908, 39695), (2335, 32436), (2385, 31756), (2703, 28020), (2802, 27030), (3060, 24751), (3180, 23817), (3604, 21015), (4203, 18020), (4505, 16812), (4670, 16218), (4770, 15878), (5406, 14010), (5604, 13515), (7005, 10812), (7939, 9540), (8109, 9340), (8406, 9010)]