7173813540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{65371}}^1$

素因数の和:65473

約数の個数: 96

約数和(自身を含む): 21086392320

約数和(自身を除く): 13912578780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 59, 60, 62, 93, 118, 124, 155, 177, 186, 236, 295, 310, 354, 372, 465, 590, 620, 708, 885, 930, 1180, 1770, 1829, 1860, 3540, 3658, 5487, 7316, 9145, 10974, 18290, 21948, 27435, 36580, 54870, 65371, 109740, 130742, 196113, 261484, 326855, 392226, 653710, 784452, 980565, 1307420, 1961130, 2026501, 3856889, 3922260, 4053002, 6079503, 7713778, 8106004, 10132505, 11570667, 12159006, 15427556, 19284445, 20265010, 23141334, 24318012, 30397515, 38568890, 40530020, 46282668, 57853335, 60795030, 77137780, 115706670, 119563559, 121590060, 231413340, 239127118, 358690677, 478254236, 597817795, 717381354, 1195635590, 1434762708, 1793453385, 2391271180, 3586906770, 7173813540]

約数ペア:

[(1, 7173813540), (2, 3586906770), (3, 2391271180), (4, 1793453385), (5, 1434762708), (6, 1195635590), (10, 717381354), (12, 597817795), (15, 478254236), (20, 358690677), (30, 239127118), (31, 231413340), (59, 121590060), (60, 119563559), (62, 115706670), (93, 77137780), (118, 60795030), (124, 57853335), (155, 46282668), (177, 40530020), (186, 38568890), (236, 30397515), (295, 24318012), (310, 23141334), (354, 20265010), (372, 19284445), (465, 15427556), (590, 12159006), (620, 11570667), (708, 10132505), (885, 8106004), (930, 7713778), (1180, 6079503), (1770, 4053002), (1829, 3922260), (1860, 3856889), (3540, 2026501), (3658, 1961130), (5487, 1307420), (7316, 980565), (9145, 784452), (10974, 653710), (18290, 392226), (21948, 326855), (27435, 261484), (36580, 196113), (54870, 130742), (65371, 109740)]