129619230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{2039}}^1$

素因数の和:2225

約数の個数: 64

約数和(自身を含む): 337236480

約数和(自身を除く): 207617250

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 163, 195, 326, 390, 489, 815, 978, 1630, 2039, 2119, 2445, 4078, 4238, 4890, 6117, 6357, 10195, 10595, 12234, 12714, 20390, 21190, 26507, 30585, 31785, 53014, 61170, 63570, 79521, 132535, 159042, 265070, 332357, 397605, 664714, 795210, 997071, 1661785, 1994142, 3323570, 4320641, 4985355, 8641282, 9970710, 12961923, 21603205, 25923846, 43206410, 64809615, 129619230]

約数ペア:

[(1, 129619230), (2, 64809615), (3, 43206410), (5, 25923846), (6, 21603205), (10, 12961923), (13, 9970710), (15, 8641282), (26, 4985355), (30, 4320641), (39, 3323570), (65, 1994142), (78, 1661785), (130, 997071), (163, 795210), (195, 664714), (326, 397605), (390, 332357), (489, 265070), (815, 159042), (978, 132535), (1630, 79521), (2039, 63570), (2119, 61170), (2445, 53014), (4078, 31785), (4238, 30585), (4890, 26507), (6117, 21190), (6357, 20390), (10195, 12714), (10595, 12234)]