78482925

素因数分解:

$3^5\times 5^2\times {\mathrm{12919}}^1$

素因数の和:12944

約数の個数: 36

約数和(自身を含む): 145789280

約数和(自身を除く): 67306355

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 243, 405, 675, 1215, 2025, 6075, 12919, 38757, 64595, 116271, 193785, 322975, 348813, 581355, 968925, 1046439, 1744065, 2906775, 3139317, 5232195, 8720325, 15696585, 26160975, 78482925]

約数ペア:

[(1, 78482925), (3, 26160975), (5, 15696585), (9, 8720325), (15, 5232195), (25, 3139317), (27, 2906775), (45, 1744065), (75, 1046439), (81, 968925), (135, 581355), (225, 348813), (243, 322975), (405, 193785), (675, 116271), (1215, 64595), (2025, 38757), (6075, 12919)]