90492360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6337}}^1$

素因数の和:6375

約数の個数: 128

約数和(自身を含む): 328561920

約数和(自身を除く): 238069560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3570, 4760, 6337, 7140, 12674, 14280, 19011, 25348, 31685, 38022, 44359, 50696, 63370, 76044, 88718, 95055, 107729, 126740, 133077, 152088, 177436, 190110, 215458, 221795, 253480, 266154, 323187, 354872, 380220, 430916, 443590, 532308, 538645, 646374, 665385, 754103, 760440, 861832, 887180, 1064616, 1077290, 1292748, 1330770, 1508206, 1615935, 1774360, 2154580, 2262309, 2585496, 2661540, 3016412, 3231870, 3770515, 4309160, 4524618, 5323080, 6032824, 6463740, 7541030, 9049236, 11311545, 12927480, 15082060, 18098472, 22623090, 30164120, 45246180, 90492360]

約数ペア:

[(1, 90492360), (2, 45246180), (3, 30164120), (4, 22623090), (5, 18098472), (6, 15082060), (7, 12927480), (8, 11311545), (10, 9049236), (12, 7541030), (14, 6463740), (15, 6032824), (17, 5323080), (20, 4524618), (21, 4309160), (24, 3770515), (28, 3231870), (30, 3016412), (34, 2661540), (35, 2585496), (40, 2262309), (42, 2154580), (51, 1774360), (56, 1615935), (60, 1508206), (68, 1330770), (70, 1292748), (84, 1077290), (85, 1064616), (102, 887180), (105, 861832), (119, 760440), (120, 754103), (136, 665385), (140, 646374), (168, 538645), (170, 532308), (204, 443590), (210, 430916), (238, 380220), (255, 354872), (280, 323187), (340, 266154), (357, 253480), (408, 221795), (420, 215458), (476, 190110), (510, 177436), (595, 152088), (680, 133077), (714, 126740), (840, 107729), (952, 95055), (1020, 88718), (1190, 76044), (1428, 63370), (1785, 50696), (2040, 44359), (2380, 38022), (2856, 31685), (3570, 25348), (4760, 19011), (6337, 14280), (7140, 12674)]