70691940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3967}}^1$

素因数の和:3999

約数の個数: 120

約数和(自身を含む): 241984512

約数和(自身を除く): 171292572

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 270, 297, 324, 330, 396, 405, 495, 540, 594, 660, 810, 891, 990, 1188, 1485, 1620, 1782, 1980, 2970, 3564, 3967, 4455, 5940, 7934, 8910, 11901, 15868, 17820, 19835, 23802, 35703, 39670, 43637, 47604, 59505, 71406, 79340, 87274, 107109, 119010, 130911, 142812, 174548, 178515, 214218, 218185, 238020, 261822, 321327, 357030, 392733, 428436, 436370, 523644, 535545, 642654, 654555, 714060, 785466, 872740, 1071090, 1178199, 1285308, 1309110, 1570932, 1606635, 1963665, 2142180, 2356398, 2618220, 3213270, 3534597, 3927330, 4712796, 5890995, 6426540, 7069194, 7854660, 11781990, 14138388, 17672985, 23563980, 35345970, 70691940]

約数ペア:

[(1, 70691940), (2, 35345970), (3, 23563980), (4, 17672985), (5, 14138388), (6, 11781990), (9, 7854660), (10, 7069194), (11, 6426540), (12, 5890995), (15, 4712796), (18, 3927330), (20, 3534597), (22, 3213270), (27, 2618220), (30, 2356398), (33, 2142180), (36, 1963665), (44, 1606635), (45, 1570932), (54, 1309110), (55, 1285308), (60, 1178199), (66, 1071090), (81, 872740), (90, 785466), (99, 714060), (108, 654555), (110, 642654), (132, 535545), (135, 523644), (162, 436370), (165, 428436), (180, 392733), (198, 357030), (220, 321327), (270, 261822), (297, 238020), (324, 218185), (330, 214218), (396, 178515), (405, 174548), (495, 142812), (540, 130911), (594, 119010), (660, 107109), (810, 87274), (891, 79340), (990, 71406), (1188, 59505), (1485, 47604), (1620, 43637), (1782, 39670), (1980, 35703), (2970, 23802), (3564, 19835), (3967, 17820), (4455, 15868), (5940, 11901), (7934, 8910)]