38230290

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{8669}}^1$

素因数の和:8696

約数の個数: 72

約数和(自身を含む): 115640460

約数和(自身を除く): 77410170

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 8669, 17338, 26007, 43345, 52014, 60683, 78021, 86690, 121366, 130035, 156042, 182049, 260070, 303415, 364098, 390105, 424781, 546147, 606830, 780210, 849562, 910245, 1092294, 1274343, 1820490, 2123905, 2548686, 2730735, 3823029, 4247810, 5461470, 6371715, 7646058, 12743430, 19115145, 38230290]

約数ペア:

[(1, 38230290), (2, 19115145), (3, 12743430), (5, 7646058), (6, 6371715), (7, 5461470), (9, 4247810), (10, 3823029), (14, 2730735), (15, 2548686), (18, 2123905), (21, 1820490), (30, 1274343), (35, 1092294), (42, 910245), (45, 849562), (49, 780210), (63, 606830), (70, 546147), (90, 424781), (98, 390105), (105, 364098), (126, 303415), (147, 260070), (210, 182049), (245, 156042), (294, 130035), (315, 121366), (441, 86690), (490, 78021), (630, 60683), (735, 52014), (882, 43345), (1470, 26007), (2205, 17338), (4410, 8669)]