1996340580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{94793}}^1$

素因数の和:94827

約数の個数: 120

約数和(自身を含む): 6744403512

約数和(自身を除く): 4748062932

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 3510, 4212, 5265, 7020, 10530, 21060, 94793, 189586, 284379, 379172, 473965, 568758, 853137, 947930, 1137516, 1232309, 1421895, 1706274, 1895860, 2464618, 2559411, 2843790, 3412548, 3696927, 4265685, 4929236, 5118822, 5687580, 6161545, 7393854, 7678233, 8531370, 10237644, 11090781, 12323090, 12797055, 14787708, 15356466, 17062740, 18484635, 22181562, 24646180, 25594110, 30712932, 33272343, 36969270, 38391165, 44363124, 51188220, 55453905, 66544686, 73938540, 76782330, 99817029, 110907810, 133089372, 153564660, 166361715, 199634058, 221815620, 332723430, 399268116, 499085145, 665446860, 998170290, 1996340580]

約数ペア:

[(1, 1996340580), (2, 998170290), (3, 665446860), (4, 499085145), (5, 399268116), (6, 332723430), (9, 221815620), (10, 199634058), (12, 166361715), (13, 153564660), (15, 133089372), (18, 110907810), (20, 99817029), (26, 76782330), (27, 73938540), (30, 66544686), (36, 55453905), (39, 51188220), (45, 44363124), (52, 38391165), (54, 36969270), (60, 33272343), (65, 30712932), (78, 25594110), (81, 24646180), (90, 22181562), (108, 18484635), (117, 17062740), (130, 15356466), (135, 14787708), (156, 12797055), (162, 12323090), (180, 11090781), (195, 10237644), (234, 8531370), (260, 7678233), (270, 7393854), (324, 6161545), (351, 5687580), (390, 5118822), (405, 4929236), (468, 4265685), (540, 3696927), (585, 3412548), (702, 2843790), (780, 2559411), (810, 2464618), (1053, 1895860), (1170, 1706274), (1404, 1421895), (1620, 1232309), (1755, 1137516), (2106, 947930), (2340, 853137), (3510, 568758), (4212, 473965), (5265, 379172), (7020, 284379), (10530, 189586), (21060, 94793)]