83556930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1459}}^1$

素因数の和:1575

約数の個数: 64

約数和(自身を含む): 211921920

約数和(自身を除く): 128364990

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 83, 115, 138, 166, 230, 249, 345, 415, 498, 690, 830, 1245, 1459, 1909, 2490, 2918, 3818, 4377, 5727, 7295, 8754, 9545, 11454, 14590, 19090, 21885, 28635, 33557, 43770, 57270, 67114, 100671, 121097, 167785, 201342, 242194, 335570, 363291, 503355, 605485, 726582, 1006710, 1210970, 1816455, 2785231, 3632910, 5570462, 8355693, 13926155, 16711386, 27852310, 41778465, 83556930]

約数ペア:

[(1, 83556930), (2, 41778465), (3, 27852310), (5, 16711386), (6, 13926155), (10, 8355693), (15, 5570462), (23, 3632910), (30, 2785231), (46, 1816455), (69, 1210970), (83, 1006710), (115, 726582), (138, 605485), (166, 503355), (230, 363291), (249, 335570), (345, 242194), (415, 201342), (498, 167785), (690, 121097), (830, 100671), (1245, 67114), (1459, 57270), (1909, 43770), (2490, 33557), (2918, 28635), (3818, 21885), (4377, 19090), (5727, 14590), (7295, 11454), (8754, 9545)]