45205860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2909}}^1$

素因数の和:2965

約数の個数: 96

約数和(自身を含む): 148619520

約数和(自身を除く): 103413660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 70, 74, 84, 105, 111, 140, 148, 185, 210, 222, 259, 370, 420, 444, 518, 555, 740, 777, 1036, 1110, 1295, 1554, 2220, 2590, 2909, 3108, 3885, 5180, 5818, 7770, 8727, 11636, 14545, 15540, 17454, 20363, 29090, 34908, 40726, 43635, 58180, 61089, 81452, 87270, 101815, 107633, 122178, 174540, 203630, 215266, 244356, 305445, 322899, 407260, 430532, 538165, 610890, 645798, 753431, 1076330, 1221780, 1291596, 1506862, 1614495, 2152660, 2260293, 3013724, 3228990, 3767155, 4520586, 6457980, 7534310, 9041172, 11301465, 15068620, 22602930, 45205860]

約数ペア:

[(1, 45205860), (2, 22602930), (3, 15068620), (4, 11301465), (5, 9041172), (6, 7534310), (7, 6457980), (10, 4520586), (12, 3767155), (14, 3228990), (15, 3013724), (20, 2260293), (21, 2152660), (28, 1614495), (30, 1506862), (35, 1291596), (37, 1221780), (42, 1076330), (60, 753431), (70, 645798), (74, 610890), (84, 538165), (105, 430532), (111, 407260), (140, 322899), (148, 305445), (185, 244356), (210, 215266), (222, 203630), (259, 174540), (370, 122178), (420, 107633), (444, 101815), (518, 87270), (555, 81452), (740, 61089), (777, 58180), (1036, 43635), (1110, 40726), (1295, 34908), (1554, 29090), (2220, 20363), (2590, 17454), (2909, 15540), (3108, 14545), (3885, 11636), (5180, 8727), (5818, 7770)]