65633220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6397}}^1$

素因数の和:6434

約数の個数: 96

約数和(自身を含む): 214972800

約数和(自身を除く): 149339580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 6397, 10260, 12794, 19191, 25588, 31985, 38382, 57573, 63970, 76764, 95955, 115146, 121543, 127940, 172719, 191910, 230292, 243086, 287865, 345438, 364629, 383820, 486172, 575730, 607715, 690876, 729258, 863595, 1093887, 1151460, 1215430, 1458516, 1727190, 1823145, 2187774, 2430860, 3281661, 3454380, 3646290, 4375548, 5469435, 6563322, 7292580, 10938870, 13126644, 16408305, 21877740, 32816610, 65633220]

約数ペア:

[(1, 65633220), (2, 32816610), (3, 21877740), (4, 16408305), (5, 13126644), (6, 10938870), (9, 7292580), (10, 6563322), (12, 5469435), (15, 4375548), (18, 3646290), (19, 3454380), (20, 3281661), (27, 2430860), (30, 2187774), (36, 1823145), (38, 1727190), (45, 1458516), (54, 1215430), (57, 1151460), (60, 1093887), (76, 863595), (90, 729258), (95, 690876), (108, 607715), (114, 575730), (135, 486172), (171, 383820), (180, 364629), (190, 345438), (228, 287865), (270, 243086), (285, 230292), (342, 191910), (380, 172719), (513, 127940), (540, 121543), (570, 115146), (684, 95955), (855, 76764), (1026, 63970), (1140, 57573), (1710, 38382), (2052, 31985), (2565, 25588), (3420, 19191), (5130, 12794), (6397, 10260)]