5001240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{587}}^1$

素因数の和:672

約数の個数: 64

約数和(自身を含む): 15240960

約数和(自身を除く): 10239720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 587, 710, 852, 1065, 1174, 1420, 1704, 1761, 2130, 2348, 2840, 2935, 3522, 4260, 4696, 5870, 7044, 8520, 8805, 11740, 14088, 17610, 23480, 35220, 41677, 70440, 83354, 125031, 166708, 208385, 250062, 333416, 416770, 500124, 625155, 833540, 1000248, 1250310, 1667080, 2500620, 5001240]

約数ペア:

[(1, 5001240), (2, 2500620), (3, 1667080), (4, 1250310), (5, 1000248), (6, 833540), (8, 625155), (10, 500124), (12, 416770), (15, 333416), (20, 250062), (24, 208385), (30, 166708), (40, 125031), (60, 83354), (71, 70440), (120, 41677), (142, 35220), (213, 23480), (284, 17610), (355, 14088), (426, 11740), (568, 8805), (587, 8520), (710, 7044), (852, 5870), (1065, 4696), (1174, 4260), (1420, 3522), (1704, 2935), (1761, 2840), (2130, 2348)]