1770605730

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{75377}}^1$

素因数の和:75425

約数の個数: 80

約数和(自身を含む): 4925198520

約数和(自身を除く): 3154592790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 81, 87, 90, 135, 145, 162, 174, 261, 270, 290, 405, 435, 522, 783, 810, 870, 1305, 1566, 2349, 2610, 3915, 4698, 7830, 11745, 23490, 75377, 150754, 226131, 376885, 452262, 678393, 753770, 1130655, 1356786, 2035179, 2185933, 2261310, 3391965, 4070358, 4371866, 6105537, 6557799, 6783930, 10175895, 10929665, 12211074, 13115598, 19673397, 20351790, 21859330, 30527685, 32788995, 39346794, 59020191, 61055370, 65577990, 98366985, 118040382, 177060573, 196733970, 295100955, 354121146, 590201910, 885302865, 1770605730]

約数ペア:

[(1, 1770605730), (2, 885302865), (3, 590201910), (5, 354121146), (6, 295100955), (9, 196733970), (10, 177060573), (15, 118040382), (18, 98366985), (27, 65577990), (29, 61055370), (30, 59020191), (45, 39346794), (54, 32788995), (58, 30527685), (81, 21859330), (87, 20351790), (90, 19673397), (135, 13115598), (145, 12211074), (162, 10929665), (174, 10175895), (261, 6783930), (270, 6557799), (290, 6105537), (405, 4371866), (435, 4070358), (522, 3391965), (783, 2261310), (810, 2185933), (870, 2035179), (1305, 1356786), (1566, 1130655), (2349, 753770), (2610, 678393), (3915, 452262), (4698, 376885), (7830, 226131), (11745, 150754), (23490, 75377)]