40116150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{239}}^1\times {\mathrm{373}}^1$

素因数の和:630

約数の個数: 72

約数和(自身を含む): 108519840

約数和(自身を除く): 68403690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 239, 373, 450, 478, 717, 746, 1119, 1195, 1434, 1865, 2151, 2238, 2390, 3357, 3585, 3730, 4302, 5595, 5975, 6714, 7170, 9325, 10755, 11190, 11950, 16785, 17925, 18650, 21510, 27975, 33570, 35850, 53775, 55950, 83925, 89147, 107550, 167850, 178294, 267441, 445735, 534882, 802323, 891470, 1337205, 1604646, 2228675, 2674410, 4011615, 4457350, 6686025, 8023230, 13372050, 20058075, 40116150]

約数ペア:

[(1, 40116150), (2, 20058075), (3, 13372050), (5, 8023230), (6, 6686025), (9, 4457350), (10, 4011615), (15, 2674410), (18, 2228675), (25, 1604646), (30, 1337205), (45, 891470), (50, 802323), (75, 534882), (90, 445735), (150, 267441), (225, 178294), (239, 167850), (373, 107550), (450, 89147), (478, 83925), (717, 55950), (746, 53775), (1119, 35850), (1195, 33570), (1434, 27975), (1865, 21510), (2151, 18650), (2238, 17925), (2390, 16785), (3357, 11950), (3585, 11190), (3730, 10755), (4302, 9325), (5595, 7170), (5975, 6714)]