91330223580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{8317871}}^1$

素因数の和:8317947

約数の個数: 72

約数和(自身を含む): 281576602944

約数和(自身を除く): 190246379364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 61, 90, 122, 180, 183, 244, 305, 366, 549, 610, 732, 915, 1098, 1220, 1830, 2196, 2745, 3660, 5490, 10980, 8317871, 16635742, 24953613, 33271484, 41589355, 49907226, 74860839, 83178710, 99814452, 124768065, 149721678, 166357420, 249536130, 299443356, 374304195, 499072260, 507390131, 748608390, 1014780262, 1497216780, 1522170393, 2029560524, 2536950655, 3044340786, 4566511179, 5073901310, 6088681572, 7610851965, 9133022358, 10147802620, 15221703930, 18266044716, 22832555895, 30443407860, 45665111790, 91330223580]

約数ペア:

[(1, 91330223580), (2, 45665111790), (3, 30443407860), (4, 22832555895), (5, 18266044716), (6, 15221703930), (9, 10147802620), (10, 9133022358), (12, 7610851965), (15, 6088681572), (18, 5073901310), (20, 4566511179), (30, 3044340786), (36, 2536950655), (45, 2029560524), (60, 1522170393), (61, 1497216780), (90, 1014780262), (122, 748608390), (180, 507390131), (183, 499072260), (244, 374304195), (305, 299443356), (366, 249536130), (549, 166357420), (610, 149721678), (732, 124768065), (915, 99814452), (1098, 83178710), (1220, 74860839), (1830, 49907226), (2196, 41589355), (2745, 33271484), (3660, 24953613), (5490, 16635742), (10980, 8317871)]