61322736840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{3384257}}^1$

素因数の和:3384422

約数の個数: 64

約数和(自身を含む): 185186597760

約数和(自身を除く): 123863860920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 151, 302, 453, 604, 755, 906, 1208, 1510, 1812, 2265, 3020, 3624, 4530, 6040, 9060, 18120, 3384257, 6768514, 10152771, 13537028, 16921285, 20305542, 27074056, 33842570, 40611084, 50763855, 67685140, 81222168, 101527710, 135370280, 203055420, 406110840, 511022807, 1022045614, 1533068421, 2044091228, 2555114035, 3066136842, 4088182456, 5110228070, 6132273684, 7665342105, 10220456140, 12264547368, 15330684210, 20440912280, 30661368420, 61322736840]

約数ペア:

[(1, 61322736840), (2, 30661368420), (3, 20440912280), (4, 15330684210), (5, 12264547368), (6, 10220456140), (8, 7665342105), (10, 6132273684), (12, 5110228070), (15, 4088182456), (20, 3066136842), (24, 2555114035), (30, 2044091228), (40, 1533068421), (60, 1022045614), (120, 511022807), (151, 406110840), (302, 203055420), (453, 135370280), (604, 101527710), (755, 81222168), (906, 67685140), (1208, 50763855), (1510, 40611084), (1812, 33842570), (2265, 27074056), (3020, 20305542), (3624, 16921285), (4530, 13537028), (6040, 10152771), (9060, 6768514), (18120, 3384257)]