870825630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^2\times {\mathrm{269}}^1$

素因数の和:430

約数の個数: 96

約数和(自身を含む): 2206245600

約数和(自身を除く): 1335419970

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 61, 87, 122, 145, 174, 183, 269, 290, 305, 366, 435, 538, 610, 807, 870, 915, 1345, 1614, 1769, 1830, 2690, 3538, 3721, 4035, 5307, 7442, 7801, 8070, 8845, 10614, 11163, 15602, 16409, 17690, 18605, 22326, 23403, 26535, 32818, 37210, 39005, 46806, 49227, 53070, 55815, 78010, 82045, 98454, 107909, 111630, 117015, 164090, 215818, 234030, 246135, 323727, 475861, 492270, 539545, 647454, 951722, 1000949, 1079090, 1427583, 1618635, 2001898, 2379305, 2855166, 3002847, 3237270, 4758610, 5004745, 6005694, 7137915, 10009490, 14275830, 15014235, 29027521, 30028470, 58055042, 87082563, 145137605, 174165126, 290275210, 435412815, 870825630]

約数ペア:

[(1, 870825630), (2, 435412815), (3, 290275210), (5, 174165126), (6, 145137605), (10, 87082563), (15, 58055042), (29, 30028470), (30, 29027521), (58, 15014235), (61, 14275830), (87, 10009490), (122, 7137915), (145, 6005694), (174, 5004745), (183, 4758610), (269, 3237270), (290, 3002847), (305, 2855166), (366, 2379305), (435, 2001898), (538, 1618635), (610, 1427583), (807, 1079090), (870, 1000949), (915, 951722), (1345, 647454), (1614, 539545), (1769, 492270), (1830, 475861), (2690, 323727), (3538, 246135), (3721, 234030), (4035, 215818), (5307, 164090), (7442, 117015), (7801, 111630), (8070, 107909), (8845, 98454), (10614, 82045), (11163, 78010), (15602, 55815), (16409, 53070), (17690, 49227), (18605, 46806), (22326, 39005), (23403, 37210), (26535, 32818)]