68762340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{12323}}^1$

素因数の和:12369

約数の個数: 72

約数和(自身を含む): 215324928

約数和(自身を除く): 146562588

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 12323, 24646, 36969, 49292, 61615, 73938, 110907, 123230, 147876, 184845, 221814, 246460, 369690, 382013, 443628, 554535, 739380, 764026, 1109070, 1146039, 1528052, 1910065, 2218140, 2292078, 3438117, 3820130, 4584156, 5730195, 6876234, 7640260, 11460390, 13752468, 17190585, 22920780, 34381170, 68762340]

約数ペア:

[(1, 68762340), (2, 34381170), (3, 22920780), (4, 17190585), (5, 13752468), (6, 11460390), (9, 7640260), (10, 6876234), (12, 5730195), (15, 4584156), (18, 3820130), (20, 3438117), (30, 2292078), (31, 2218140), (36, 1910065), (45, 1528052), (60, 1146039), (62, 1109070), (90, 764026), (93, 739380), (124, 554535), (155, 443628), (180, 382013), (186, 369690), (279, 246460), (310, 221814), (372, 184845), (465, 147876), (558, 123230), (620, 110907), (930, 73938), (1116, 61615), (1395, 49292), (1860, 36969), (2790, 24646), (5580, 12323)]