91354380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{677}}^1$

素因数の和:875

約数の個数: 96

約数和(自身を含む): 277470144

約数和(自身を除く): 186115764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 173, 195, 260, 346, 390, 519, 677, 692, 780, 865, 1038, 1354, 1730, 2031, 2076, 2249, 2595, 2708, 3385, 3460, 4062, 4498, 5190, 6747, 6770, 8124, 8801, 8996, 10155, 10380, 11245, 13494, 13540, 17602, 20310, 22490, 26403, 26988, 33735, 35204, 40620, 44005, 44980, 52806, 67470, 88010, 105612, 117121, 132015, 134940, 176020, 234242, 264030, 351363, 468484, 528060, 585605, 702726, 1171210, 1405452, 1522573, 1756815, 2342420, 3045146, 3513630, 4567719, 6090292, 7027260, 7612865, 9135438, 15225730, 18270876, 22838595, 30451460, 45677190, 91354380]

約数ペア:

[(1, 91354380), (2, 45677190), (3, 30451460), (4, 22838595), (5, 18270876), (6, 15225730), (10, 9135438), (12, 7612865), (13, 7027260), (15, 6090292), (20, 4567719), (26, 3513630), (30, 3045146), (39, 2342420), (52, 1756815), (60, 1522573), (65, 1405452), (78, 1171210), (130, 702726), (156, 585605), (173, 528060), (195, 468484), (260, 351363), (346, 264030), (390, 234242), (519, 176020), (677, 134940), (692, 132015), (780, 117121), (865, 105612), (1038, 88010), (1354, 67470), (1730, 52806), (2031, 44980), (2076, 44005), (2249, 40620), (2595, 35204), (2708, 33735), (3385, 26988), (3460, 26403), (4062, 22490), (4498, 20310), (5190, 17602), (6747, 13540), (6770, 13494), (8124, 11245), (8801, 10380), (8996, 10155)]