15549677730

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{131}}^1\times {\mathrm{146543}}^1$

素因数の和:146693

約数の個数: 80

約数和(自身を含む): 42130813824

約数和(自身を除く): 26581136094

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 131, 135, 162, 262, 270, 393, 405, 655, 786, 810, 1179, 1310, 1965, 2358, 3537, 3930, 5895, 7074, 10611, 11790, 17685, 21222, 35370, 53055, 106110, 146543, 293086, 439629, 732715, 879258, 1318887, 1465430, 2198145, 2637774, 3956661, 4396290, 6594435, 7913322, 11869983, 13188870, 19197133, 19783305, 23739966, 38394266, 39566610, 57591399, 59349915, 95985665, 115182798, 118699830, 172774197, 191971330, 287956995, 345548394, 518322591, 575913990, 863870985, 1036645182, 1554967773, 1727741970, 2591612955, 3109935546, 5183225910, 7774838865, 15549677730]

約数ペア:

[(1, 15549677730), (2, 7774838865), (3, 5183225910), (5, 3109935546), (6, 2591612955), (9, 1727741970), (10, 1554967773), (15, 1036645182), (18, 863870985), (27, 575913990), (30, 518322591), (45, 345548394), (54, 287956995), (81, 191971330), (90, 172774197), (131, 118699830), (135, 115182798), (162, 95985665), (262, 59349915), (270, 57591399), (393, 39566610), (405, 38394266), (655, 23739966), (786, 19783305), (810, 19197133), (1179, 13188870), (1310, 11869983), (1965, 7913322), (2358, 6594435), (3537, 4396290), (3930, 3956661), (5895, 2637774), (7074, 2198145), (10611, 1465430), (11790, 1318887), (17685, 879258), (21222, 732715), (35370, 439629), (53055, 293086), (106110, 146543)]