84330.000000

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1$

素因数の和:55

約数の個数: 48

約数和(自身を含む): 860832

約数和(自身を除く): 514772

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 121, 130, 143, 220, 242, 260, 286, 484, 572, 605, 715, 1210, 1331, 1430, 1573, 2420, 2662, 2860, 3146, 5324, 6292, 6655, 7865, 13310, 15730, 17303, 26620, 31460, 34606, 69212, 86515, 173030, 346060]

約数ペア:

[(1, 346060), (2, 173030), (4, 86515), (5, 69212), (10, 34606), (11, 31460), (13, 26620), (20, 17303), (22, 15730), (26, 13310), (44, 7865), (52, 6655), (55, 6292), (65, 5324), (110, 3146), (121, 2860), (130, 2662), (143, 2420), (220, 1573), (242, 1430), (260, 1331), (286, 1210), (484, 715), (572, 605)]