29362140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1039}}^1$

素因数の和:1211

約数の個数: 72

約数和(自身を含む): 89718720

約数和(自身を除く): 60356580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 157, 180, 314, 471, 628, 785, 942, 1039, 1413, 1570, 1884, 2078, 2355, 2826, 3117, 3140, 4156, 4710, 5195, 5652, 6234, 7065, 9351, 9420, 10390, 12468, 14130, 15585, 18702, 20780, 28260, 31170, 37404, 46755, 62340, 93510, 163123, 187020, 326246, 489369, 652492, 815615, 978738, 1468107, 1631230, 1957476, 2446845, 2936214, 3262460, 4893690, 5872428, 7340535, 9787380, 14681070, 29362140]

約数ペア:

[(1, 29362140), (2, 14681070), (3, 9787380), (4, 7340535), (5, 5872428), (6, 4893690), (9, 3262460), (10, 2936214), (12, 2446845), (15, 1957476), (18, 1631230), (20, 1468107), (30, 978738), (36, 815615), (45, 652492), (60, 489369), (90, 326246), (157, 187020), (180, 163123), (314, 93510), (471, 62340), (628, 46755), (785, 37404), (942, 31170), (1039, 28260), (1413, 20780), (1570, 18702), (1884, 15585), (2078, 14130), (2355, 12468), (2826, 10390), (3117, 9420), (3140, 9351), (4156, 7065), (4710, 6234), (5195, 5652)]