32801580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{3719}}^1$

素因数の和:3748

約数の個数: 108

約数和(自身を含む): 115773840

約数和(自身を除く): 82972260

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 3719, 4410, 7438, 8820, 11157, 14876, 18595, 22314, 26033, 33471, 37190, 44628, 52066, 55785, 66942, 74380, 78099, 104132, 111570, 130165, 133884, 156198, 167355, 182231, 223140, 234297, 260330, 312396, 334710, 364462, 390495, 468594, 520660, 546693, 669420, 728924, 780990, 911155, 937188, 1093386, 1171485, 1561980, 1640079, 1822310, 2186772, 2342970, 2733465, 3280158, 3644620, 4685940, 5466930, 6560316, 8200395, 10933860, 16400790, 32801580]

約数ペア:

[(1, 32801580), (2, 16400790), (3, 10933860), (4, 8200395), (5, 6560316), (6, 5466930), (7, 4685940), (9, 3644620), (10, 3280158), (12, 2733465), (14, 2342970), (15, 2186772), (18, 1822310), (20, 1640079), (21, 1561980), (28, 1171485), (30, 1093386), (35, 937188), (36, 911155), (42, 780990), (45, 728924), (49, 669420), (60, 546693), (63, 520660), (70, 468594), (84, 390495), (90, 364462), (98, 334710), (105, 312396), (126, 260330), (140, 234297), (147, 223140), (180, 182231), (196, 167355), (210, 156198), (245, 133884), (252, 130165), (294, 111570), (315, 104132), (420, 78099), (441, 74380), (490, 66942), (588, 55785), (630, 52066), (735, 44628), (882, 37190), (980, 33471), (1260, 26033), (1470, 22314), (1764, 18595), (2205, 14876), (2940, 11157), (3719, 8820), (4410, 7438)]