76606140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{98213}}^1$

素因数の和:98238

約数の個数: 48

約数和(自身を含む): 230999328

約数和(自身を除く): 154393188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 98213, 196426, 294639, 392852, 491065, 589278, 982130, 1178556, 1276769, 1473195, 1964260, 2553538, 2946390, 3830307, 5107076, 5892780, 6383845, 7660614, 12767690, 15321228, 19151535, 25535380, 38303070, 76606140]

約数ペア:

[(1, 76606140), (2, 38303070), (3, 25535380), (4, 19151535), (5, 15321228), (6, 12767690), (10, 7660614), (12, 6383845), (13, 5892780), (15, 5107076), (20, 3830307), (26, 2946390), (30, 2553538), (39, 1964260), (52, 1473195), (60, 1276769), (65, 1178556), (78, 982130), (130, 589278), (156, 491065), (195, 392852), (260, 294639), (390, 196426), (780, 98213)]