69315330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:280

約数の個数: 128

約数和(自身を含む): 201719808

約数和(自身を除く): 132404478

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 113, 115, 127, 138, 161, 210, 226, 230, 254, 322, 339, 345, 381, 483, 565, 635, 678, 690, 762, 791, 805, 889, 966, 1130, 1270, 1582, 1610, 1695, 1778, 1905, 2373, 2415, 2599, 2667, 2921, 3390, 3810, 3955, 4445, 4746, 4830, 5198, 5334, 5842, 7797, 7910, 8763, 8890, 11865, 12995, 13335, 14351, 14605, 15594, 17526, 18193, 20447, 23730, 25990, 26670, 28702, 29210, 36386, 38985, 40894, 43053, 43815, 54579, 61341, 71755, 77970, 86106, 87630, 90965, 100457, 102235, 109158, 122682, 143510, 181930, 200914, 204470, 215265, 272895, 301371, 306705, 330073, 430530, 502285, 545790, 602742, 613410, 660146, 990219, 1004570, 1506855, 1650365, 1980438, 2310511, 3013710, 3300730, 4621022, 4951095, 6931533, 9902190, 11552555, 13863066, 23105110, 34657665, 69315330]

約数ペア:

[(1, 69315330), (2, 34657665), (3, 23105110), (5, 13863066), (6, 11552555), (7, 9902190), (10, 6931533), (14, 4951095), (15, 4621022), (21, 3300730), (23, 3013710), (30, 2310511), (35, 1980438), (42, 1650365), (46, 1506855), (69, 1004570), (70, 990219), (105, 660146), (113, 613410), (115, 602742), (127, 545790), (138, 502285), (161, 430530), (210, 330073), (226, 306705), (230, 301371), (254, 272895), (322, 215265), (339, 204470), (345, 200914), (381, 181930), (483, 143510), (565, 122682), (635, 109158), (678, 102235), (690, 100457), (762, 90965), (791, 87630), (805, 86106), (889, 77970), (966, 71755), (1130, 61341), (1270, 54579), (1582, 43815), (1610, 43053), (1695, 40894), (1778, 38985), (1905, 36386), (2373, 29210), (2415, 28702), (2599, 26670), (2667, 25990), (2921, 23730), (3390, 20447), (3810, 18193), (3955, 17526), (4445, 15594), (4746, 14605), (4830, 14351), (5198, 13335), (5334, 12995), (5842, 11865), (7797, 8890), (7910, 8763)]