29382660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{683}}^1$

素因数の和:937

約数の個数: 72

約数和(自身を含む): 89631360

約数和(自身を除く): 60248700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 239, 478, 683, 717, 956, 1195, 1366, 1434, 2049, 2151, 2390, 2732, 2868, 3415, 3585, 4098, 4302, 4780, 6147, 6830, 7170, 8196, 8604, 10245, 10755, 12294, 13660, 14340, 20490, 21510, 24588, 30735, 40980, 43020, 61470, 122940, 163237, 326474, 489711, 652948, 816185, 979422, 1469133, 1632370, 1958844, 2448555, 2938266, 3264740, 4897110, 5876532, 7345665, 9794220, 14691330, 29382660]

約数ペア:

[(1, 29382660), (2, 14691330), (3, 9794220), (4, 7345665), (5, 5876532), (6, 4897110), (9, 3264740), (10, 2938266), (12, 2448555), (15, 1958844), (18, 1632370), (20, 1469133), (30, 979422), (36, 816185), (45, 652948), (60, 489711), (90, 326474), (180, 163237), (239, 122940), (478, 61470), (683, 43020), (717, 40980), (956, 30735), (1195, 24588), (1366, 21510), (1434, 20490), (2049, 14340), (2151, 13660), (2390, 12294), (2732, 10755), (2868, 10245), (3415, 8604), (3585, 8196), (4098, 7170), (4302, 6830), (4780, 6147)]