27820270

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{773}}^1$

素因数の和:900

約数の個数: 32

約数和(自身を含む): 51827040

約数和(自身を除く): 24006770

約数列:

[1, 2, 5, 10, 59, 61, 118, 122, 295, 305, 590, 610, 773, 1546, 3599, 3865, 7198, 7730, 17995, 35990, 45607, 47153, 91214, 94306, 228035, 235765, 456070, 471530, 2782027, 5564054, 13910135, 27820270]

約数ペア:

[(1, 27820270), (2, 13910135), (5, 5564054), (10, 2782027), (59, 471530), (61, 456070), (118, 235765), (122, 228035), (295, 94306), (305, 91214), (590, 47153), (610, 45607), (773, 35990), (1546, 17995), (3599, 7730), (3865, 7198)]