23776380

素因数分解:

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

素因数の和:4307

約数の個数: 72

約数和(自身を含む): 74465664

約数和(自身を除く): 50689284

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 4261, 5580, 8522, 12783, 17044, 21305, 25566, 38349, 42610, 51132, 63915, 76698, 85220, 127830, 132091, 153396, 191745, 255660, 264182, 383490, 396273, 528364, 660455, 766980, 792546, 1188819, 1320910, 1585092, 1981365, 2377638, 2641820, 3962730, 4755276, 5944095, 7925460, 11888190, 23776380]

約数ペア:

[(1, 23776380), (2, 11888190), (3, 7925460), (4, 5944095), (5, 4755276), (6, 3962730), (9, 2641820), (10, 2377638), (12, 1981365), (15, 1585092), (18, 1320910), (20, 1188819), (30, 792546), (31, 766980), (36, 660455), (45, 528364), (60, 396273), (62, 383490), (90, 264182), (93, 255660), (124, 191745), (155, 153396), (180, 132091), (186, 127830), (279, 85220), (310, 76698), (372, 63915), (465, 51132), (558, 42610), (620, 38349), (930, 25566), (1116, 21305), (1395, 17044), (1860, 12783), (2790, 8522), (4261, 5580)]