18000084528

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1483}}^1\times {\mathrm{2719}}^1$

素因数の和:4247

約数の個数: 120

約数和(自身を含む): 52054446080

約数和(自身を除く): 34054361552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1483, 1488, 2232, 2719, 2966, 4449, 4464, 5438, 5932, 8157, 8898, 10876, 11864, 13347, 16314, 17796, 21752, 23728, 24471, 26694, 32628, 35592, 43504, 45973, 48942, 53388, 65256, 71184, 84289, 91946, 97884, 106776, 130512, 137919, 168578, 183892, 195768, 213552, 252867, 275838, 337156, 367784, 391536, 413757, 505734, 551676, 674312, 735568, 758601, 827514, 1011468, 1103352, 1348624, 1517202, 1655028, 2022936, 2206704, 3034404, 3310056, 4032277, 4045872, 6068808, 6620112, 8064554, 12096831, 12137616, 16129108, 24193662, 32258216, 36290493, 48387324, 64516432, 72580986, 96774648, 125000587, 145161972, 193549296, 250001174, 290323944, 375001761, 500002348, 580647888, 750003522, 1000004696, 1125005283, 1500007044, 2000009392, 2250010566, 3000014088, 4500021132, 6000028176, 9000042264, 18000084528]

約数ペア:

[(1, 18000084528), (2, 9000042264), (3, 6000028176), (4, 4500021132), (6, 3000014088), (8, 2250010566), (9, 2000009392), (12, 1500007044), (16, 1125005283), (18, 1000004696), (24, 750003522), (31, 580647888), (36, 500002348), (48, 375001761), (62, 290323944), (72, 250001174), (93, 193549296), (124, 145161972), (144, 125000587), (186, 96774648), (248, 72580986), (279, 64516432), (372, 48387324), (496, 36290493), (558, 32258216), (744, 24193662), (1116, 16129108), (1483, 12137616), (1488, 12096831), (2232, 8064554), (2719, 6620112), (2966, 6068808), (4449, 4045872), (4464, 4032277), (5438, 3310056), (5932, 3034404), (8157, 2206704), (8898, 2022936), (10876, 1655028), (11864, 1517202), (13347, 1348624), (16314, 1103352), (17796, 1011468), (21752, 827514), (23728, 758601), (24471, 735568), (26694, 674312), (32628, 551676), (35592, 505734), (43504, 413757), (45973, 391536), (48942, 367784), (53388, 337156), (65256, 275838), (71184, 252867), (84289, 213552), (91946, 195768), (97884, 183892), (106776, 168578), (130512, 137919)]