187828740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1$

素因数の和:439

約数の個数: 192

約数和(自身を含む): 645765120

約数和(自身を除く): 457936380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 103, 108, 110, 132, 135, 165, 180, 198, 206, 220, 270, 297, 307, 309, 330, 396, 412, 495, 515, 540, 594, 614, 618, 660, 921, 927, 990, 1030, 1133, 1188, 1228, 1236, 1485, 1535, 1545, 1842, 1854, 1980, 2060, 2266, 2763, 2781, 2970, 3070, 3090, 3377, 3399, 3684, 3708, 4532, 4605, 4635, 5526, 5562, 5665, 5940, 6140, 6180, 6754, 6798, 8289, 9210, 9270, 10131, 10197, 11052, 11124, 11330, 13508, 13596, 13815, 13905, 16578, 16885, 16995, 18420, 18540, 20262, 20394, 22660, 27630, 27810, 30393, 30591, 31621, 33156, 33770, 33990, 40524, 40788, 41445, 50655, 50985, 55260, 55620, 60786, 61182, 63242, 67540, 67980, 82890, 91179, 94863, 101310, 101970, 121572, 122364, 126484, 151965, 152955, 158105, 165780, 182358, 189726, 202620, 203940, 284589, 303930, 305910, 316210, 347831, 364716, 379452, 455895, 474315, 569178, 607860, 611820, 632420, 695662, 853767, 911790, 948630, 1043493, 1138356, 1391324, 1422945, 1707534, 1739155, 1823580, 1897260, 2086986, 2845890, 3130479, 3415068, 3478310, 4173972, 4268835, 5217465, 5691780, 6260958, 6956620, 8537670, 9391437, 10434930, 12521916, 15652395, 17075340, 18782874, 20869860, 31304790, 37565748, 46957185, 62609580, 93914370, 187828740]

約数ペア:

[(1, 187828740), (2, 93914370), (3, 62609580), (4, 46957185), (5, 37565748), (6, 31304790), (9, 20869860), (10, 18782874), (11, 17075340), (12, 15652395), (15, 12521916), (18, 10434930), (20, 9391437), (22, 8537670), (27, 6956620), (30, 6260958), (33, 5691780), (36, 5217465), (44, 4268835), (45, 4173972), (54, 3478310), (55, 3415068), (60, 3130479), (66, 2845890), (90, 2086986), (99, 1897260), (103, 1823580), (108, 1739155), (110, 1707534), (132, 1422945), (135, 1391324), (165, 1138356), (180, 1043493), (198, 948630), (206, 911790), (220, 853767), (270, 695662), (297, 632420), (307, 611820), (309, 607860), (330, 569178), (396, 474315), (412, 455895), (495, 379452), (515, 364716), (540, 347831), (594, 316210), (614, 305910), (618, 303930), (660, 284589), (921, 203940), (927, 202620), (990, 189726), (1030, 182358), (1133, 165780), (1188, 158105), (1228, 152955), (1236, 151965), (1485, 126484), (1535, 122364), (1545, 121572), (1842, 101970), (1854, 101310), (1980, 94863), (2060, 91179), (2266, 82890), (2763, 67980), (2781, 67540), (2970, 63242), (3070, 61182), (3090, 60786), (3377, 55620), (3399, 55260), (3684, 50985), (3708, 50655), (4532, 41445), (4605, 40788), (4635, 40524), (5526, 33990), (5562, 33770), (5665, 33156), (5940, 31621), (6140, 30591), (6180, 30393), (6754, 27810), (6798, 27630), (8289, 22660), (9210, 20394), (9270, 20262), (10131, 18540), (10197, 18420), (11052, 16995), (11124, 16885), (11330, 16578), (13508, 13905), (13596, 13815)]