111098420

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:273

約数の個数: 96

約数和(自身を含む): 257402880

約数和(自身を除く): 146304460

約数列:

[1, 2, 4, 5, 10, 20, 29, 31, 37, 58, 62, 74, 116, 124, 145, 148, 155, 167, 185, 290, 310, 334, 370, 580, 620, 668, 740, 835, 899, 1073, 1147, 1670, 1798, 2146, 2294, 3340, 3596, 4292, 4495, 4588, 4843, 5177, 5365, 5735, 6179, 8990, 9686, 10354, 10730, 11470, 12358, 17980, 19372, 20708, 21460, 22940, 24215, 24716, 25885, 30895, 33263, 48430, 51770, 61790, 66526, 96860, 103540, 123580, 133052, 150133, 166315, 179191, 191549, 300266, 332630, 358382, 383098, 600532, 665260, 716764, 750665, 766196, 895955, 957745, 1501330, 1791910, 1915490, 3002660, 3583820, 3830980, 5554921, 11109842, 22219684, 27774605, 55549210, 111098420]

約数ペア:

[(1, 111098420), (2, 55549210), (4, 27774605), (5, 22219684), (10, 11109842), (20, 5554921), (29, 3830980), (31, 3583820), (37, 3002660), (58, 1915490), (62, 1791910), (74, 1501330), (116, 957745), (124, 895955), (145, 766196), (148, 750665), (155, 716764), (167, 665260), (185, 600532), (290, 383098), (310, 358382), (334, 332630), (370, 300266), (580, 191549), (620, 179191), (668, 166315), (740, 150133), (835, 133052), (899, 123580), (1073, 103540), (1147, 96860), (1670, 66526), (1798, 61790), (2146, 51770), (2294, 48430), (3340, 33263), (3596, 30895), (4292, 25885), (4495, 24716), (4588, 24215), (4843, 22940), (5177, 21460), (5365, 20708), (5735, 19372), (6179, 17980), (8990, 12358), (9686, 11470), (10354, 10730)]