1307173590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{24659}}^1$

素因数の和:24722

約数の個数: 96

約数和(自身を含む): 3693081600

約数和(自身を除く): 2385908010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 31, 38, 45, 57, 62, 90, 93, 95, 114, 155, 171, 186, 190, 279, 285, 310, 342, 465, 558, 570, 589, 855, 930, 1178, 1395, 1710, 1767, 2790, 2945, 3534, 5301, 5890, 8835, 10602, 17670, 24659, 26505, 49318, 53010, 73977, 123295, 147954, 221931, 246590, 369885, 443862, 468521, 739770, 764429, 937042, 1109655, 1405563, 1528858, 2219310, 2293287, 2342605, 2811126, 3822145, 4216689, 4586574, 4685210, 6879861, 7027815, 7644290, 8433378, 11466435, 13759722, 14055630, 14524151, 21083445, 22932870, 29048302, 34399305, 42166890, 43572453, 68798610, 72620755, 87144906, 130717359, 145241510, 217862265, 261434718, 435724530, 653586795, 1307173590]

約数ペア:

[(1, 1307173590), (2, 653586795), (3, 435724530), (5, 261434718), (6, 217862265), (9, 145241510), (10, 130717359), (15, 87144906), (18, 72620755), (19, 68798610), (30, 43572453), (31, 42166890), (38, 34399305), (45, 29048302), (57, 22932870), (62, 21083445), (90, 14524151), (93, 14055630), (95, 13759722), (114, 11466435), (155, 8433378), (171, 7644290), (186, 7027815), (190, 6879861), (279, 4685210), (285, 4586574), (310, 4216689), (342, 3822145), (465, 2811126), (558, 2342605), (570, 2293287), (589, 2219310), (855, 1528858), (930, 1405563), (1178, 1109655), (1395, 937042), (1710, 764429), (1767, 739770), (2790, 468521), (2945, 443862), (3534, 369885), (5301, 246590), (5890, 221931), (8835, 147954), (10602, 123295), (17670, 73977), (24659, 53010), (26505, 49318)]