129589530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:300

約数の個数: 128

約数和(自身を含む): 369819648

約数和(自身を除く): 240230118

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 43, 70, 86, 105, 113, 127, 129, 210, 215, 226, 254, 258, 301, 339, 381, 430, 565, 602, 635, 645, 678, 762, 791, 889, 903, 1130, 1270, 1290, 1505, 1582, 1695, 1778, 1806, 1905, 2373, 2667, 3010, 3390, 3810, 3955, 4445, 4515, 4746, 4859, 5334, 5461, 7910, 8890, 9030, 9718, 10922, 11865, 13335, 14351, 14577, 16383, 23730, 24295, 26670, 27305, 28702, 29154, 32766, 34013, 38227, 43053, 48590, 54610, 68026, 71755, 72885, 76454, 81915, 86106, 100457, 102039, 114681, 143510, 145770, 163830, 170065, 191135, 200914, 204078, 215265, 229362, 301371, 340130, 382270, 430530, 502285, 510195, 573405, 602742, 617093, 1004570, 1020390, 1146810, 1234186, 1506855, 1851279, 3013710, 3085465, 3702558, 4319651, 6170930, 8639302, 9256395, 12958953, 18512790, 21598255, 25917906, 43196510, 64794765, 129589530]

約数ペア:

[(1, 129589530), (2, 64794765), (3, 43196510), (5, 25917906), (6, 21598255), (7, 18512790), (10, 12958953), (14, 9256395), (15, 8639302), (21, 6170930), (30, 4319651), (35, 3702558), (42, 3085465), (43, 3013710), (70, 1851279), (86, 1506855), (105, 1234186), (113, 1146810), (127, 1020390), (129, 1004570), (210, 617093), (215, 602742), (226, 573405), (254, 510195), (258, 502285), (301, 430530), (339, 382270), (381, 340130), (430, 301371), (565, 229362), (602, 215265), (635, 204078), (645, 200914), (678, 191135), (762, 170065), (791, 163830), (889, 145770), (903, 143510), (1130, 114681), (1270, 102039), (1290, 100457), (1505, 86106), (1582, 81915), (1695, 76454), (1778, 72885), (1806, 71755), (1905, 68026), (2373, 54610), (2667, 48590), (3010, 43053), (3390, 38227), (3810, 34013), (3955, 32766), (4445, 29154), (4515, 28702), (4746, 27305), (4859, 26670), (5334, 24295), (5461, 23730), (7910, 16383), (8890, 14577), (9030, 14351), (9718, 13335), (10922, 11865)]