152870010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{997}}^1$

素因数の和:1295

約数の個数: 64

約数和(自身を含む): 388022400

約数和(自身を除く): 235152390

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 269, 285, 538, 570, 807, 997, 1345, 1614, 1994, 2690, 2991, 4035, 4985, 5111, 5982, 8070, 9970, 10222, 14955, 15333, 18943, 25555, 29910, 30666, 37886, 51110, 56829, 76665, 94715, 113658, 153330, 189430, 268193, 284145, 536386, 568290, 804579, 1340965, 1609158, 2681930, 4022895, 5095667, 8045790, 10191334, 15287001, 25478335, 30574002, 50956670, 76435005, 152870010]

約数ペア:

[(1, 152870010), (2, 76435005), (3, 50956670), (5, 30574002), (6, 25478335), (10, 15287001), (15, 10191334), (19, 8045790), (30, 5095667), (38, 4022895), (57, 2681930), (95, 1609158), (114, 1340965), (190, 804579), (269, 568290), (285, 536386), (538, 284145), (570, 268193), (807, 189430), (997, 153330), (1345, 113658), (1614, 94715), (1994, 76665), (2690, 56829), (2991, 51110), (4035, 37886), (4985, 30666), (5111, 29910), (5982, 25555), (8070, 18943), (9970, 15333), (10222, 14955)]