108855720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4957}}^1$

素因数の和:5035

約数の個数: 96

約数和(自身を含む): 359653320

約数和(自身を除く): 250797600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 61, 72, 90, 120, 122, 180, 183, 244, 305, 360, 366, 488, 549, 610, 732, 915, 1098, 1220, 1464, 1830, 2196, 2440, 2745, 3660, 4392, 4957, 5490, 7320, 9914, 10980, 14871, 19828, 21960, 24785, 29742, 39656, 44613, 49570, 59484, 74355, 89226, 99140, 118968, 148710, 178452, 198280, 223065, 297420, 302377, 356904, 446130, 594840, 604754, 892260, 907131, 1209508, 1511885, 1784520, 1814262, 2419016, 2721393, 3023770, 3628524, 4535655, 5442786, 6047540, 7257048, 9071310, 10885572, 12095080, 13606965, 18142620, 21771144, 27213930, 36285240, 54427860, 108855720]

約数ペア:

[(1, 108855720), (2, 54427860), (3, 36285240), (4, 27213930), (5, 21771144), (6, 18142620), (8, 13606965), (9, 12095080), (10, 10885572), (12, 9071310), (15, 7257048), (18, 6047540), (20, 5442786), (24, 4535655), (30, 3628524), (36, 3023770), (40, 2721393), (45, 2419016), (60, 1814262), (61, 1784520), (72, 1511885), (90, 1209508), (120, 907131), (122, 892260), (180, 604754), (183, 594840), (244, 446130), (305, 356904), (360, 302377), (366, 297420), (488, 223065), (549, 198280), (610, 178452), (732, 148710), (915, 118968), (1098, 99140), (1220, 89226), (1464, 74355), (1830, 59484), (2196, 49570), (2440, 44613), (2745, 39656), (3660, 29742), (4392, 24785), (4957, 21960), (5490, 19828), (7320, 14871), (9914, 10980)]