130804290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:201

約数の個数: 144

約数和(自身を含む): 372408192

約数和(自身を除く): 241603902

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 47, 51, 85, 90, 94, 102, 107, 141, 153, 170, 214, 235, 255, 282, 289, 306, 321, 423, 470, 510, 535, 578, 642, 705, 765, 799, 846, 867, 963, 1070, 1410, 1445, 1530, 1598, 1605, 1734, 1819, 1926, 2115, 2397, 2601, 2890, 3210, 3638, 3995, 4230, 4335, 4794, 4815, 5029, 5202, 5457, 7191, 7990, 8670, 9095, 9630, 10058, 10914, 11985, 13005, 13583, 14382, 15087, 16371, 18190, 23970, 25145, 26010, 27166, 27285, 30174, 30923, 32742, 35955, 40749, 45261, 50290, 54570, 61846, 67915, 71910, 75435, 81498, 81855, 85493, 90522, 92769, 122247, 135830, 150870, 154615, 163710, 170986, 185538, 203745, 226305, 244494, 256479, 278307, 309230, 407490, 427465, 452610, 463845, 512958, 556614, 611235, 769437, 854930, 927690, 1222470, 1282395, 1391535, 1453381, 1538874, 2564790, 2783070, 2906762, 3847185, 4360143, 7266905, 7694370, 8720286, 13080429, 14533810, 21800715, 26160858, 43601430, 65402145, 130804290]

約数ペア:

[(1, 130804290), (2, 65402145), (3, 43601430), (5, 26160858), (6, 21800715), (9, 14533810), (10, 13080429), (15, 8720286), (17, 7694370), (18, 7266905), (30, 4360143), (34, 3847185), (45, 2906762), (47, 2783070), (51, 2564790), (85, 1538874), (90, 1453381), (94, 1391535), (102, 1282395), (107, 1222470), (141, 927690), (153, 854930), (170, 769437), (214, 611235), (235, 556614), (255, 512958), (282, 463845), (289, 452610), (306, 427465), (321, 407490), (423, 309230), (470, 278307), (510, 256479), (535, 244494), (578, 226305), (642, 203745), (705, 185538), (765, 170986), (799, 163710), (846, 154615), (867, 150870), (963, 135830), (1070, 122247), (1410, 92769), (1445, 90522), (1530, 85493), (1598, 81855), (1605, 81498), (1734, 75435), (1819, 71910), (1926, 67915), (2115, 61846), (2397, 54570), (2601, 50290), (2890, 45261), (3210, 40749), (3638, 35955), (3995, 32742), (4230, 30923), (4335, 30174), (4794, 27285), (4815, 27166), (5029, 26010), (5202, 25145), (5457, 23970), (7191, 18190), (7990, 16371), (8670, 15087), (9095, 14382), (9630, 13583), (10058, 13005), (10914, 11985)]