124283340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{22273}}^1$

素因数の和:22319

約数の個数: 72

約数和(自身を含む): 389171328

約数和(自身を除く): 264887988

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 22273, 44546, 66819, 89092, 111365, 133638, 200457, 222730, 267276, 334095, 400914, 445460, 668190, 690463, 801828, 1002285, 1336380, 1380926, 2004570, 2071389, 2761852, 3452315, 4009140, 4142778, 6214167, 6904630, 8285556, 10356945, 12428334, 13809260, 20713890, 24856668, 31070835, 41427780, 62141670, 124283340]

約数ペア:

[(1, 124283340), (2, 62141670), (3, 41427780), (4, 31070835), (5, 24856668), (6, 20713890), (9, 13809260), (10, 12428334), (12, 10356945), (15, 8285556), (18, 6904630), (20, 6214167), (30, 4142778), (31, 4009140), (36, 3452315), (45, 2761852), (60, 2071389), (62, 2004570), (90, 1380926), (93, 1336380), (124, 1002285), (155, 801828), (180, 690463), (186, 668190), (279, 445460), (310, 400914), (372, 334095), (465, 267276), (558, 222730), (620, 200457), (930, 133638), (1116, 111365), (1395, 89092), (1860, 66819), (2790, 44546), (5580, 22273)]