1250970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:84

約数の個数: 96

約数和(自身を含む): 3742848

約数和(自身を除く): 2491878

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 37, 42, 46, 49, 69, 70, 74, 98, 105, 111, 115, 138, 147, 161, 185, 210, 222, 230, 245, 259, 294, 322, 345, 370, 483, 490, 518, 555, 690, 735, 777, 805, 851, 966, 1110, 1127, 1295, 1470, 1554, 1610, 1702, 1813, 2254, 2415, 2553, 2590, 3381, 3626, 3885, 4255, 4830, 5106, 5439, 5635, 5957, 6762, 7770, 8510, 9065, 10878, 11270, 11914, 12765, 16905, 17871, 18130, 25530, 27195, 29785, 33810, 35742, 41699, 54390, 59570, 83398, 89355, 125097, 178710, 208495, 250194, 416990, 625485, 1250970]

約数ペア:

[(1, 1250970), (2, 625485), (3, 416990), (5, 250194), (6, 208495), (7, 178710), (10, 125097), (14, 89355), (15, 83398), (21, 59570), (23, 54390), (30, 41699), (35, 35742), (37, 33810), (42, 29785), (46, 27195), (49, 25530), (69, 18130), (70, 17871), (74, 16905), (98, 12765), (105, 11914), (111, 11270), (115, 10878), (138, 9065), (147, 8510), (161, 7770), (185, 6762), (210, 5957), (222, 5635), (230, 5439), (245, 5106), (259, 4830), (294, 4255), (322, 3885), (345, 3626), (370, 3381), (483, 2590), (490, 2553), (518, 2415), (555, 2254), (690, 1813), (735, 1702), (777, 1610), (805, 1554), (851, 1470), (966, 1295), (1110, 1127)]