272622870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{599}}^1$

素因数の和:1014

約数の個数: 96

約数和(自身を含む): 766584000

約数和(自身を除く): 493961130

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 389, 390, 585, 599, 778, 1167, 1170, 1198, 1797, 1945, 2334, 2995, 3501, 3594, 3890, 5057, 5391, 5835, 5990, 7002, 7787, 8985, 10114, 10782, 11670, 15171, 15574, 17505, 17970, 23361, 25285, 26955, 30342, 35010, 38935, 45513, 46722, 50570, 53910, 70083, 75855, 77870, 91026, 116805, 140166, 151710, 227565, 233011, 233610, 350415, 455130, 466022, 699033, 700830, 1165055, 1398066, 2097099, 2330110, 3029143, 3495165, 4194198, 6058286, 6990330, 9087429, 10485495, 15145715, 18174858, 20970990, 27262287, 30291430, 45437145, 54524574, 90874290, 136311435, 272622870]

約数ペア:

[(1, 272622870), (2, 136311435), (3, 90874290), (5, 54524574), (6, 45437145), (9, 30291430), (10, 27262287), (13, 20970990), (15, 18174858), (18, 15145715), (26, 10485495), (30, 9087429), (39, 6990330), (45, 6058286), (65, 4194198), (78, 3495165), (90, 3029143), (117, 2330110), (130, 2097099), (195, 1398066), (234, 1165055), (389, 700830), (390, 699033), (585, 466022), (599, 455130), (778, 350415), (1167, 233610), (1170, 233011), (1198, 227565), (1797, 151710), (1945, 140166), (2334, 116805), (2995, 91026), (3501, 77870), (3594, 75855), (3890, 70083), (5057, 53910), (5391, 50570), (5835, 46722), (5990, 45513), (7002, 38935), (7787, 35010), (8985, 30342), (10114, 26955), (10782, 25285), (11670, 23361), (15171, 17970), (15574, 17505)]