62040420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{26513}}^1$

素因数の和:26541

約数の個数: 72

約数和(自身を含む): 202673016

約数和(自身を除く): 140632596

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 26513, 53026, 79539, 106052, 132565, 159078, 238617, 265130, 318156, 344669, 397695, 477234, 530260, 689338, 795390, 954468, 1034007, 1193085, 1378676, 1590780, 1723345, 2068014, 2386170, 3102021, 3446690, 4136028, 4772340, 5170035, 6204042, 6893380, 10340070, 12408084, 15510105, 20680140, 31020210, 62040420]

約数ペア:

[(1, 62040420), (2, 31020210), (3, 20680140), (4, 15510105), (5, 12408084), (6, 10340070), (9, 6893380), (10, 6204042), (12, 5170035), (13, 4772340), (15, 4136028), (18, 3446690), (20, 3102021), (26, 2386170), (30, 2068014), (36, 1723345), (39, 1590780), (45, 1378676), (52, 1193085), (60, 1034007), (65, 954468), (78, 795390), (90, 689338), (117, 530260), (130, 477234), (156, 397695), (180, 344669), (195, 318156), (234, 265130), (260, 238617), (390, 159078), (468, 132565), (585, 106052), (780, 79539), (1170, 53026), (2340, 26513)]