186574740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{829}}^1$

素因数の和:894

約数の個数: 144

約数和(自身を含む): 593456640

約数和(自身を除く): 406881900

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 44, 55, 60, 62, 66, 93, 110, 121, 124, 132, 155, 165, 186, 220, 242, 310, 330, 341, 363, 372, 465, 484, 605, 620, 660, 682, 726, 829, 930, 1023, 1210, 1364, 1452, 1658, 1705, 1815, 1860, 2046, 2420, 2487, 3316, 3410, 3630, 3751, 4092, 4145, 4974, 5115, 6820, 7260, 7502, 8290, 9119, 9948, 10230, 11253, 12435, 15004, 16580, 18238, 18755, 20460, 22506, 24870, 25699, 27357, 36476, 37510, 45012, 45595, 49740, 51398, 54714, 56265, 75020, 77097, 91190, 100309, 102796, 109428, 112530, 128495, 136785, 154194, 182380, 200618, 225060, 256990, 273570, 282689, 300927, 308388, 385485, 401236, 501545, 513980, 547140, 565378, 601854, 770970, 848067, 1003090, 1130756, 1203708, 1413445, 1504635, 1541940, 1696134, 2006180, 2826890, 3009270, 3109579, 3392268, 4240335, 5653780, 6018540, 6219158, 8480670, 9328737, 12438316, 15547895, 16961340, 18657474, 31095790, 37314948, 46643685, 62191580, 93287370, 186574740]

約数ペア:

[(1, 186574740), (2, 93287370), (3, 62191580), (4, 46643685), (5, 37314948), (6, 31095790), (10, 18657474), (11, 16961340), (12, 15547895), (15, 12438316), (20, 9328737), (22, 8480670), (30, 6219158), (31, 6018540), (33, 5653780), (44, 4240335), (55, 3392268), (60, 3109579), (62, 3009270), (66, 2826890), (93, 2006180), (110, 1696134), (121, 1541940), (124, 1504635), (132, 1413445), (155, 1203708), (165, 1130756), (186, 1003090), (220, 848067), (242, 770970), (310, 601854), (330, 565378), (341, 547140), (363, 513980), (372, 501545), (465, 401236), (484, 385485), (605, 308388), (620, 300927), (660, 282689), (682, 273570), (726, 256990), (829, 225060), (930, 200618), (1023, 182380), (1210, 154194), (1364, 136785), (1452, 128495), (1658, 112530), (1705, 109428), (1815, 102796), (1860, 100309), (2046, 91190), (2420, 77097), (2487, 75020), (3316, 56265), (3410, 54714), (3630, 51398), (3751, 49740), (4092, 45595), (4145, 45012), (4974, 37510), (5115, 36476), (6820, 27357), (7260, 25699), (7502, 24870), (8290, 22506), (9119, 20460), (9948, 18755), (10230, 18238), (11253, 16580), (12435, 15004)]