45986040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{127739}}^1$

素因数の和:127756

約数の個数: 48

約数和(自身を含む): 149455800

約数和(自身を除く): 103469760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 127739, 255478, 383217, 510956, 638695, 766434, 1021912, 1149651, 1277390, 1532868, 1916085, 2299302, 2554780, 3065736, 3832170, 4598604, 5109560, 5748255, 7664340, 9197208, 11496510, 15328680, 22993020, 45986040]

約数ペア:

[(1, 45986040), (2, 22993020), (3, 15328680), (4, 11496510), (5, 9197208), (6, 7664340), (8, 5748255), (9, 5109560), (10, 4598604), (12, 3832170), (15, 3065736), (18, 2554780), (20, 2299302), (24, 1916085), (30, 1532868), (36, 1277390), (40, 1149651), (45, 1021912), (60, 766434), (72, 638695), (90, 510956), (120, 383217), (180, 255478), (360, 127739)]