127198050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{229}}^1$

素因数の和:297

約数の個数: 144

約数和(自身を含む): 378517440

約数和(自身を除く): 251319390

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 25, 30, 35, 42, 46, 50, 69, 70, 75, 105, 115, 138, 150, 161, 175, 210, 229, 230, 322, 345, 350, 458, 483, 525, 529, 575, 687, 690, 805, 966, 1050, 1058, 1145, 1150, 1374, 1587, 1603, 1610, 1725, 2290, 2415, 2645, 3174, 3206, 3435, 3450, 3703, 4025, 4809, 4830, 5267, 5290, 5725, 6870, 7406, 7935, 8015, 8050, 9618, 10534, 11109, 11450, 12075, 13225, 15801, 15870, 16030, 17175, 18515, 22218, 24045, 24150, 26335, 26450, 31602, 34350, 36869, 37030, 39675, 40075, 48090, 52670, 55545, 73738, 79005, 79350, 80150, 92575, 110607, 111090, 120225, 121141, 131675, 158010, 184345, 185150, 221214, 240450, 242282, 263350, 277725, 363423, 368690, 395025, 553035, 555450, 605705, 726846, 790050, 847987, 921725, 1106070, 1211410, 1695974, 1817115, 1843450, 2543961, 2765175, 3028525, 3634230, 4239935, 5087922, 5530350, 6057050, 8479870, 9085575, 12719805, 18171150, 21199675, 25439610, 42399350, 63599025, 127198050]

約数ペア:

[(1, 127198050), (2, 63599025), (3, 42399350), (5, 25439610), (6, 21199675), (7, 18171150), (10, 12719805), (14, 9085575), (15, 8479870), (21, 6057050), (23, 5530350), (25, 5087922), (30, 4239935), (35, 3634230), (42, 3028525), (46, 2765175), (50, 2543961), (69, 1843450), (70, 1817115), (75, 1695974), (105, 1211410), (115, 1106070), (138, 921725), (150, 847987), (161, 790050), (175, 726846), (210, 605705), (229, 555450), (230, 553035), (322, 395025), (345, 368690), (350, 363423), (458, 277725), (483, 263350), (525, 242282), (529, 240450), (575, 221214), (687, 185150), (690, 184345), (805, 158010), (966, 131675), (1050, 121141), (1058, 120225), (1145, 111090), (1150, 110607), (1374, 92575), (1587, 80150), (1603, 79350), (1610, 79005), (1725, 73738), (2290, 55545), (2415, 52670), (2645, 48090), (3174, 40075), (3206, 39675), (3435, 37030), (3450, 36869), (3703, 34350), (4025, 31602), (4809, 26450), (4830, 26335), (5267, 24150), (5290, 24045), (5725, 22218), (6870, 18515), (7406, 17175), (7935, 16030), (8015, 15870), (8050, 15801), (9618, 13225), (10534, 12075), (11109, 11450)]