105219750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{239}}^1\times {\mathrm{587}}^1$

素因数の和:846

約数の個数: 64

約数和(自身を含む): 264176640

約数和(自身を除く): 158956890

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 239, 250, 375, 478, 587, 717, 750, 1174, 1195, 1434, 1761, 2390, 2935, 3522, 3585, 5870, 5975, 7170, 8805, 11950, 14675, 17610, 17925, 29350, 29875, 35850, 44025, 59750, 73375, 88050, 89625, 140293, 146750, 179250, 220125, 280586, 420879, 440250, 701465, 841758, 1402930, 2104395, 3507325, 4208790, 7014650, 10521975, 17536625, 21043950, 35073250, 52609875, 105219750]

約数ペア:

[(1, 105219750), (2, 52609875), (3, 35073250), (5, 21043950), (6, 17536625), (10, 10521975), (15, 7014650), (25, 4208790), (30, 3507325), (50, 2104395), (75, 1402930), (125, 841758), (150, 701465), (239, 440250), (250, 420879), (375, 280586), (478, 220125), (587, 179250), (717, 146750), (750, 140293), (1174, 89625), (1195, 88050), (1434, 73375), (1761, 59750), (2390, 44025), (2935, 35850), (3522, 29875), (3585, 29350), (5870, 17925), (5975, 17610), (7170, 14675), (8805, 11950)]