61407060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1$

素因数の和:474

約数の個数: 192

約数和(自身を含む): 214389504

約数和(自身を除く): 152982444

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 17, 20, 22, 26, 30, 33, 34, 39, 44, 51, 52, 55, 60, 65, 66, 68, 78, 85, 102, 110, 130, 132, 143, 156, 165, 170, 187, 195, 204, 220, 221, 255, 260, 286, 330, 340, 374, 390, 421, 429, 442, 510, 561, 572, 660, 663, 715, 748, 780, 842, 858, 884, 935, 1020, 1105, 1122, 1263, 1326, 1430, 1684, 1716, 1870, 2105, 2145, 2210, 2244, 2431, 2526, 2652, 2805, 2860, 3315, 3740, 4210, 4290, 4420, 4631, 4862, 5052, 5473, 5610, 6315, 6630, 7157, 7293, 8420, 8580, 9262, 9724, 10946, 11220, 12155, 12630, 13260, 13893, 14314, 14586, 16419, 18524, 21471, 21892, 23155, 24310, 25260, 27365, 27786, 28628, 29172, 32838, 35785, 36465, 42942, 46310, 48620, 54730, 55572, 60203, 65676, 69465, 71570, 72930, 78727, 82095, 85884, 92620, 93041, 107355, 109460, 120406, 138930, 143140, 145860, 157454, 164190, 180609, 186082, 214710, 236181, 240812, 277860, 279123, 301015, 314908, 328380, 361218, 372164, 393635, 429420, 465205, 472362, 558246, 602030, 722436, 787270, 903045, 930410, 944724, 1023451, 1116492, 1180905, 1204060, 1395615, 1574540, 1806090, 1860820, 2046902, 2361810, 2791230, 3070353, 3612180, 4093804, 4723620, 5117255, 5582460, 6140706, 10234510, 12281412, 15351765, 20469020, 30703530, 61407060]

約数ペア:

[(1, 61407060), (2, 30703530), (3, 20469020), (4, 15351765), (5, 12281412), (6, 10234510), (10, 6140706), (11, 5582460), (12, 5117255), (13, 4723620), (15, 4093804), (17, 3612180), (20, 3070353), (22, 2791230), (26, 2361810), (30, 2046902), (33, 1860820), (34, 1806090), (39, 1574540), (44, 1395615), (51, 1204060), (52, 1180905), (55, 1116492), (60, 1023451), (65, 944724), (66, 930410), (68, 903045), (78, 787270), (85, 722436), (102, 602030), (110, 558246), (130, 472362), (132, 465205), (143, 429420), (156, 393635), (165, 372164), (170, 361218), (187, 328380), (195, 314908), (204, 301015), (220, 279123), (221, 277860), (255, 240812), (260, 236181), (286, 214710), (330, 186082), (340, 180609), (374, 164190), (390, 157454), (421, 145860), (429, 143140), (442, 138930), (510, 120406), (561, 109460), (572, 107355), (660, 93041), (663, 92620), (715, 85884), (748, 82095), (780, 78727), (842, 72930), (858, 71570), (884, 69465), (935, 65676), (1020, 60203), (1105, 55572), (1122, 54730), (1263, 48620), (1326, 46310), (1430, 42942), (1684, 36465), (1716, 35785), (1870, 32838), (2105, 29172), (2145, 28628), (2210, 27786), (2244, 27365), (2431, 25260), (2526, 24310), (2652, 23155), (2805, 21892), (2860, 21471), (3315, 18524), (3740, 16419), (4210, 14586), (4290, 14314), (4420, 13893), (4631, 13260), (4862, 12630), (5052, 12155), (5473, 11220), (5610, 10946), (6315, 9724), (6630, 9262), (7157, 8580), (7293, 8420)]