192515940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{151}}^1\times {\mathrm{787}}^1$

素因数の和:959

約数の個数: 120

約数和(自身を含む): 608701632

約数和(自身を除く): 416185692

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 151, 162, 180, 270, 302, 324, 405, 453, 540, 604, 755, 787, 810, 906, 1359, 1510, 1574, 1620, 1812, 2265, 2361, 2718, 3020, 3148, 3935, 4077, 4530, 4722, 5436, 6795, 7083, 7870, 8154, 9060, 9444, 11805, 12231, 13590, 14166, 15740, 16308, 20385, 21249, 23610, 24462, 27180, 28332, 35415, 40770, 42498, 47220, 48924, 61155, 63747, 70830, 81540, 84996, 106245, 118837, 122310, 127494, 141660, 212490, 237674, 244620, 254988, 318735, 356511, 424980, 475348, 594185, 637470, 713022, 1069533, 1188370, 1274940, 1426044, 1782555, 2139066, 2376740, 3208599, 3565110, 4278132, 5347665, 6417198, 7130220, 9625797, 10695330, 12834396, 16042995, 19251594, 21390660, 32085990, 38503188, 48128985, 64171980, 96257970, 192515940]

約数ペア:

[(1, 192515940), (2, 96257970), (3, 64171980), (4, 48128985), (5, 38503188), (6, 32085990), (9, 21390660), (10, 19251594), (12, 16042995), (15, 12834396), (18, 10695330), (20, 9625797), (27, 7130220), (30, 6417198), (36, 5347665), (45, 4278132), (54, 3565110), (60, 3208599), (81, 2376740), (90, 2139066), (108, 1782555), (135, 1426044), (151, 1274940), (162, 1188370), (180, 1069533), (270, 713022), (302, 637470), (324, 594185), (405, 475348), (453, 424980), (540, 356511), (604, 318735), (755, 254988), (787, 244620), (810, 237674), (906, 212490), (1359, 141660), (1510, 127494), (1574, 122310), (1620, 118837), (1812, 106245), (2265, 84996), (2361, 81540), (2718, 70830), (3020, 63747), (3148, 61155), (3935, 48924), (4077, 47220), (4530, 42498), (4722, 40770), (5436, 35415), (6795, 28332), (7083, 27180), (7870, 24462), (8154, 23610), (9060, 21249), (9444, 20385), (11805, 16308), (12231, 15740), (13590, 14166)]