150293260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{919}}^1$

素因数の和:995

約数の個数: 96

約数和(自身を含む): 370016640

約数和(自身を除く): 219723380

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 37, 52, 65, 68, 74, 85, 130, 148, 170, 185, 221, 260, 340, 370, 442, 481, 629, 740, 884, 919, 962, 1105, 1258, 1838, 1924, 2210, 2405, 2516, 3145, 3676, 4420, 4595, 4810, 6290, 8177, 9190, 9620, 11947, 12580, 15623, 16354, 18380, 23894, 31246, 32708, 34003, 40885, 47788, 59735, 62492, 68006, 78115, 81770, 119470, 136012, 156230, 163540, 170015, 203099, 238940, 312460, 340030, 406198, 442039, 578051, 680060, 812396, 884078, 1015495, 1156102, 1768156, 2030990, 2210195, 2312204, 2890255, 4061980, 4420390, 5780510, 7514663, 8840780, 11561020, 15029326, 30058652, 37573315, 75146630, 150293260]

約数ペア:

[(1, 150293260), (2, 75146630), (4, 37573315), (5, 30058652), (10, 15029326), (13, 11561020), (17, 8840780), (20, 7514663), (26, 5780510), (34, 4420390), (37, 4061980), (52, 2890255), (65, 2312204), (68, 2210195), (74, 2030990), (85, 1768156), (130, 1156102), (148, 1015495), (170, 884078), (185, 812396), (221, 680060), (260, 578051), (340, 442039), (370, 406198), (442, 340030), (481, 312460), (629, 238940), (740, 203099), (884, 170015), (919, 163540), (962, 156230), (1105, 136012), (1258, 119470), (1838, 81770), (1924, 78115), (2210, 68006), (2405, 62492), (2516, 59735), (3145, 47788), (3676, 40885), (4420, 34003), (4595, 32708), (4810, 31246), (6290, 23894), (8177, 18380), (9190, 16354), (9620, 15623), (11947, 12580)]