139837710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{2399}}^1$

素因数の和:2505

約数の個数: 64

約数和(自身を含む): 352512000

約数和(自身を除く): 212674290

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 67, 87, 134, 145, 174, 201, 290, 335, 402, 435, 670, 870, 1005, 1943, 2010, 2399, 3886, 4798, 5829, 7197, 9715, 11658, 11995, 14394, 19430, 23990, 29145, 35985, 58290, 69571, 71970, 139142, 160733, 208713, 321466, 347855, 417426, 482199, 695710, 803665, 964398, 1043565, 1607330, 2087130, 2410995, 4661257, 4821990, 9322514, 13983771, 23306285, 27967542, 46612570, 69918855, 139837710]

約数ペア:

[(1, 139837710), (2, 69918855), (3, 46612570), (5, 27967542), (6, 23306285), (10, 13983771), (15, 9322514), (29, 4821990), (30, 4661257), (58, 2410995), (67, 2087130), (87, 1607330), (134, 1043565), (145, 964398), (174, 803665), (201, 695710), (290, 482199), (335, 417426), (402, 347855), (435, 321466), (670, 208713), (870, 160733), (1005, 139142), (1943, 71970), (2010, 69571), (2399, 58290), (3886, 35985), (4798, 29145), (5829, 23990), (7197, 19430), (9715, 14394), (11658, 11995)]