805101498420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{219973087}}^1$

素因数の和:219973160

約数の個数: 48

約数和(自身を含む): 2291239684608

約数和(自身を除く): 1486138186188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 3660, 219973087, 439946174, 659919261, 879892348, 1099865435, 1319838522, 2199730870, 2639677044, 3299596305, 4399461740, 6599192610, 13198385220, 13418358307, 26836716614, 40255074921, 53673433228, 67091791535, 80510149842, 134183583070, 161020299684, 201275374605, 268367166140, 402550749210, 805101498420]

約数ペア:

[(1, 805101498420), (2, 402550749210), (3, 268367166140), (4, 201275374605), (5, 161020299684), (6, 134183583070), (10, 80510149842), (12, 67091791535), (15, 53673433228), (20, 40255074921), (30, 26836716614), (60, 13418358307), (61, 13198385220), (122, 6599192610), (183, 4399461740), (244, 3299596305), (305, 2639677044), (366, 2199730870), (610, 1319838522), (732, 1099865435), (915, 879892348), (1220, 659919261), (1830, 439946174), (3660, 219973087)]