145799250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{73}}^1\times {\mathrm{2663}}^1$

素因数の和:2756

約数の個数: 64

約数和(自身を含む): 369038592

約数和(自身を除く): 223239342

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 73, 75, 125, 146, 150, 219, 250, 365, 375, 438, 730, 750, 1095, 1825, 2190, 2663, 3650, 5326, 5475, 7989, 9125, 10950, 13315, 15978, 18250, 26630, 27375, 39945, 54750, 66575, 79890, 133150, 194399, 199725, 332875, 388798, 399450, 583197, 665750, 971995, 998625, 1166394, 1943990, 1997250, 2915985, 4859975, 5831970, 9719950, 14579925, 24299875, 29159850, 48599750, 72899625, 145799250]

約数ペア:

[(1, 145799250), (2, 72899625), (3, 48599750), (5, 29159850), (6, 24299875), (10, 14579925), (15, 9719950), (25, 5831970), (30, 4859975), (50, 2915985), (73, 1997250), (75, 1943990), (125, 1166394), (146, 998625), (150, 971995), (219, 665750), (250, 583197), (365, 399450), (375, 388798), (438, 332875), (730, 199725), (750, 194399), (1095, 133150), (1825, 79890), (2190, 66575), (2663, 54750), (3650, 39945), (5326, 27375), (5475, 26630), (7989, 18250), (9125, 15978), (10950, 13315)]