152528220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{65183}}^1$

素因数の和:65211

約数の個数: 72

約数和(自身を含む): 498266496

約数和(自身を除く): 345738276

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, 65183, 130366, 195549, 260732, 325915, 391098, 586647, 651830, 782196, 847379, 977745, 1173294, 1303660, 1694758, 1955490, 2346588, 2542137, 2933235, 3389516, 3910980, 4236895, 5084274, 5866470, 7626411, 8473790, 10168548, 11732940, 12710685, 15252822, 16947580, 25421370, 30505644, 38132055, 50842740, 76264110, 152528220]

約数ペア:

[(1, 152528220), (2, 76264110), (3, 50842740), (4, 38132055), (5, 30505644), (6, 25421370), (9, 16947580), (10, 15252822), (12, 12710685), (13, 11732940), (15, 10168548), (18, 8473790), (20, 7626411), (26, 5866470), (30, 5084274), (36, 4236895), (39, 3910980), (45, 3389516), (52, 2933235), (60, 2542137), (65, 2346588), (78, 1955490), (90, 1694758), (117, 1303660), (130, 1173294), (156, 977745), (180, 847379), (195, 782196), (234, 651830), (260, 586647), (390, 391098), (468, 325915), (585, 260732), (780, 195549), (1170, 130366), (2340, 65183)]