45398220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5689}}^1$

素因数の和:5727

約数の個数: 96

約数和(自身を含む): 152947200

約数和(自身を除く): 107548980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 5689, 7980, 11378, 17067, 22756, 28445, 34134, 39823, 56890, 68268, 79646, 85335, 108091, 113780, 119469, 159292, 170670, 199115, 216182, 238938, 324273, 341340, 398230, 432364, 477876, 540455, 597345, 648546, 756637, 796460, 1080910, 1194690, 1297092, 1513274, 1621365, 2161820, 2269911, 2389380, 3026548, 3242730, 3783185, 4539822, 6485460, 7566370, 9079644, 11349555, 15132740, 22699110, 45398220]

約数ペア:

[(1, 45398220), (2, 22699110), (3, 15132740), (4, 11349555), (5, 9079644), (6, 7566370), (7, 6485460), (10, 4539822), (12, 3783185), (14, 3242730), (15, 3026548), (19, 2389380), (20, 2269911), (21, 2161820), (28, 1621365), (30, 1513274), (35, 1297092), (38, 1194690), (42, 1080910), (57, 796460), (60, 756637), (70, 648546), (76, 597345), (84, 540455), (95, 477876), (105, 432364), (114, 398230), (133, 341340), (140, 324273), (190, 238938), (210, 216182), (228, 199115), (266, 170670), (285, 159292), (380, 119469), (399, 113780), (420, 108091), (532, 85335), (570, 79646), (665, 68268), (798, 56890), (1140, 39823), (1330, 34134), (1596, 28445), (1995, 22756), (2660, 17067), (3990, 11378), (5689, 7980)]