45850770

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:345

約数の個数: 144

約数和(自身を含む): 142930008

約数和(自身を除く): 97079238

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 37, 42, 45, 49, 63, 70, 74, 90, 98, 105, 111, 126, 147, 185, 210, 222, 245, 259, 281, 294, 315, 333, 370, 441, 490, 518, 555, 562, 630, 666, 735, 777, 843, 882, 1110, 1295, 1405, 1470, 1554, 1665, 1686, 1813, 1967, 2205, 2331, 2529, 2590, 2810, 3330, 3626, 3885, 3934, 4215, 4410, 4662, 5058, 5439, 5901, 7770, 8430, 9065, 9835, 10397, 10878, 11655, 11802, 12645, 13769, 16317, 17703, 18130, 19670, 20794, 23310, 25290, 27195, 27538, 29505, 31191, 32634, 35406, 41307, 51985, 54390, 59010, 62382, 68845, 72779, 81585, 82614, 88515, 93573, 103970, 123921, 137690, 145558, 155955, 163170, 177030, 187146, 206535, 218337, 247842, 311910, 363895, 413070, 436674, 467865, 509453, 619605, 655011, 727790, 935730, 1018906, 1091685, 1239210, 1310022, 1528359, 2183370, 2547265, 3056718, 3275055, 4585077, 5094530, 6550110, 7641795, 9170154, 15283590, 22925385, 45850770]

約数ペア:

[(1, 45850770), (2, 22925385), (3, 15283590), (5, 9170154), (6, 7641795), (7, 6550110), (9, 5094530), (10, 4585077), (14, 3275055), (15, 3056718), (18, 2547265), (21, 2183370), (30, 1528359), (35, 1310022), (37, 1239210), (42, 1091685), (45, 1018906), (49, 935730), (63, 727790), (70, 655011), (74, 619605), (90, 509453), (98, 467865), (105, 436674), (111, 413070), (126, 363895), (147, 311910), (185, 247842), (210, 218337), (222, 206535), (245, 187146), (259, 177030), (281, 163170), (294, 155955), (315, 145558), (333, 137690), (370, 123921), (441, 103970), (490, 93573), (518, 88515), (555, 82614), (562, 81585), (630, 72779), (666, 68845), (735, 62382), (777, 59010), (843, 54390), (882, 51985), (1110, 41307), (1295, 35406), (1405, 32634), (1470, 31191), (1554, 29505), (1665, 27538), (1686, 27195), (1813, 25290), (1967, 23310), (2205, 20794), (2331, 19670), (2529, 18130), (2590, 17703), (2810, 16317), (3330, 13769), (3626, 12645), (3885, 11802), (3934, 11655), (4215, 10878), (4410, 10397), (4662, 9835), (5058, 9065), (5439, 8430), (5901, 7770)]