56228970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1319}}^1$

素因数の和:1372

約数の個数: 96

約数和(自身を含む): 162518400

約数和(自身を除く): 106289430

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 49, 58, 70, 87, 98, 105, 145, 147, 174, 203, 210, 245, 290, 294, 406, 435, 490, 609, 735, 870, 1015, 1218, 1319, 1421, 1470, 2030, 2638, 2842, 3045, 3957, 4263, 6090, 6595, 7105, 7914, 8526, 9233, 13190, 14210, 18466, 19785, 21315, 27699, 38251, 39570, 42630, 46165, 55398, 64631, 76502, 92330, 114753, 129262, 138495, 191255, 193893, 229506, 267757, 276990, 323155, 382510, 387786, 535514, 573765, 646310, 803271, 969465, 1147530, 1338785, 1606542, 1874299, 1938930, 2677570, 3748598, 4016355, 5622897, 8032710, 9371495, 11245794, 18742990, 28114485, 56228970]

約数ペア:

[(1, 56228970), (2, 28114485), (3, 18742990), (5, 11245794), (6, 9371495), (7, 8032710), (10, 5622897), (14, 4016355), (15, 3748598), (21, 2677570), (29, 1938930), (30, 1874299), (35, 1606542), (42, 1338785), (49, 1147530), (58, 969465), (70, 803271), (87, 646310), (98, 573765), (105, 535514), (145, 387786), (147, 382510), (174, 323155), (203, 276990), (210, 267757), (245, 229506), (290, 193893), (294, 191255), (406, 138495), (435, 129262), (490, 114753), (609, 92330), (735, 76502), (870, 64631), (1015, 55398), (1218, 46165), (1319, 42630), (1421, 39570), (1470, 38251), (2030, 27699), (2638, 21315), (2842, 19785), (3045, 18466), (3957, 14210), (4263, 13190), (6090, 9233), (6595, 8526), (7105, 7914)]