4138590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:177

約数の個数: 64

約数和(自身を含む): 10575360

約数和(自身を除く): 6436770

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 67, 71, 87, 134, 142, 145, 174, 201, 213, 290, 335, 355, 402, 426, 435, 670, 710, 870, 1005, 1065, 1943, 2010, 2059, 2130, 3886, 4118, 4757, 5829, 6177, 9514, 9715, 10295, 11658, 12354, 14271, 19430, 20590, 23785, 28542, 29145, 30885, 47570, 58290, 61770, 71355, 137953, 142710, 275906, 413859, 689765, 827718, 1379530, 2069295, 4138590]

約数ペア:

[(1, 4138590), (2, 2069295), (3, 1379530), (5, 827718), (6, 689765), (10, 413859), (15, 275906), (29, 142710), (30, 137953), (58, 71355), (67, 61770), (71, 58290), (87, 47570), (134, 30885), (142, 29145), (145, 28542), (174, 23785), (201, 20590), (213, 19430), (290, 14271), (335, 12354), (355, 11658), (402, 10295), (426, 9715), (435, 9514), (670, 6177), (710, 5829), (870, 4757), (1005, 4118), (1065, 3886), (1943, 2130), (2010, 2059)]