83078580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2477}}^1$

素因数の和:2545

約数の個数: 96

約数和(自身を含む): 256443264

約数和(自身を除く): 173364684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 43, 52, 60, 65, 78, 86, 129, 130, 156, 172, 195, 215, 258, 260, 390, 430, 516, 559, 645, 780, 860, 1118, 1290, 1677, 2236, 2477, 2580, 2795, 3354, 4954, 5590, 6708, 7431, 8385, 9908, 11180, 12385, 14862, 16770, 24770, 29724, 32201, 33540, 37155, 49540, 64402, 74310, 96603, 106511, 128804, 148620, 161005, 193206, 213022, 319533, 322010, 386412, 426044, 483015, 532555, 639066, 644020, 966030, 1065110, 1278132, 1384643, 1597665, 1932060, 2130220, 2769286, 3195330, 4153929, 5538572, 6390660, 6923215, 8307858, 13846430, 16615716, 20769645, 27692860, 41539290, 83078580]

約数ペア:

[(1, 83078580), (2, 41539290), (3, 27692860), (4, 20769645), (5, 16615716), (6, 13846430), (10, 8307858), (12, 6923215), (13, 6390660), (15, 5538572), (20, 4153929), (26, 3195330), (30, 2769286), (39, 2130220), (43, 1932060), (52, 1597665), (60, 1384643), (65, 1278132), (78, 1065110), (86, 966030), (129, 644020), (130, 639066), (156, 532555), (172, 483015), (195, 426044), (215, 386412), (258, 322010), (260, 319533), (390, 213022), (430, 193206), (516, 161005), (559, 148620), (645, 128804), (780, 106511), (860, 96603), (1118, 74310), (1290, 64402), (1677, 49540), (2236, 37155), (2477, 33540), (2580, 32201), (2795, 29724), (3354, 24770), (4954, 16770), (5590, 14862), (6708, 12385), (7431, 11180), (8385, 9908)]