15750630

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1087}}^1$

素因数の和:1130

約数の個数: 96

約数和(自身を含む): 48881664

約数和(自身を除く): 33131034

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 63, 69, 70, 90, 105, 115, 126, 138, 161, 207, 210, 230, 315, 322, 345, 414, 483, 630, 690, 805, 966, 1035, 1087, 1449, 1610, 2070, 2174, 2415, 2898, 3261, 4830, 5435, 6522, 7245, 7609, 9783, 10870, 14490, 15218, 16305, 19566, 22827, 25001, 32610, 38045, 45654, 48915, 50002, 68481, 75003, 76090, 97830, 114135, 125005, 136962, 150006, 175007, 225009, 228270, 250010, 342405, 350014, 375015, 450018, 525021, 684810, 750030, 875035, 1050042, 1125045, 1575063, 1750070, 2250090, 2625105, 3150126, 5250210, 7875315, 15750630]

約数ペア:

[(1, 15750630), (2, 7875315), (3, 5250210), (5, 3150126), (6, 2625105), (7, 2250090), (9, 1750070), (10, 1575063), (14, 1125045), (15, 1050042), (18, 875035), (21, 750030), (23, 684810), (30, 525021), (35, 450018), (42, 375015), (45, 350014), (46, 342405), (63, 250010), (69, 228270), (70, 225009), (90, 175007), (105, 150006), (115, 136962), (126, 125005), (138, 114135), (161, 97830), (207, 76090), (210, 75003), (230, 68481), (315, 50002), (322, 48915), (345, 45654), (414, 38045), (483, 32610), (630, 25001), (690, 22827), (805, 19566), (966, 16305), (1035, 15218), (1087, 14490), (1449, 10870), (1610, 9783), (2070, 7609), (2174, 7245), (2415, 6522), (2898, 5435), (3261, 4830)]