47552760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4261}}^1$

素因数の和:4309

約数の個数: 96

約数和(自身を含む): 159569280

約数和(自身を除く): 112016520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 4261, 5580, 8522, 11160, 12783, 17044, 21305, 25566, 34088, 38349, 42610, 51132, 63915, 76698, 85220, 102264, 127830, 132091, 153396, 170440, 191745, 255660, 264182, 306792, 383490, 396273, 511320, 528364, 660455, 766980, 792546, 1056728, 1188819, 1320910, 1533960, 1585092, 1981365, 2377638, 2641820, 3170184, 3962730, 4755276, 5283640, 5944095, 7925460, 9510552, 11888190, 15850920, 23776380, 47552760]

約数ペア:

[(1, 47552760), (2, 23776380), (3, 15850920), (4, 11888190), (5, 9510552), (6, 7925460), (8, 5944095), (9, 5283640), (10, 4755276), (12, 3962730), (15, 3170184), (18, 2641820), (20, 2377638), (24, 1981365), (30, 1585092), (31, 1533960), (36, 1320910), (40, 1188819), (45, 1056728), (60, 792546), (62, 766980), (72, 660455), (90, 528364), (93, 511320), (120, 396273), (124, 383490), (155, 306792), (180, 264182), (186, 255660), (248, 191745), (279, 170440), (310, 153396), (360, 132091), (372, 127830), (465, 102264), (558, 85220), (620, 76698), (744, 63915), (930, 51132), (1116, 42610), (1240, 38349), (1395, 34088), (1860, 25566), (2232, 21305), (2790, 17044), (3720, 12783), (4261, 11160), (5580, 8522)]