142422060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{6961}}^1$

素因数の和:7015

約数の個数: 96

約数和(自身を含む): 449132544

約数和(自身を除く): 306710484

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 44, 55, 60, 62, 66, 93, 110, 124, 132, 155, 165, 186, 220, 310, 330, 341, 372, 465, 620, 660, 682, 930, 1023, 1364, 1705, 1860, 2046, 3410, 4092, 5115, 6820, 6961, 10230, 13922, 20460, 20883, 27844, 34805, 41766, 69610, 76571, 83532, 104415, 139220, 153142, 208830, 215791, 229713, 306284, 382855, 417660, 431582, 459426, 647373, 765710, 863164, 918852, 1078955, 1148565, 1294746, 1531420, 2157910, 2297130, 2373701, 2589492, 3236865, 4315820, 4594260, 4747402, 6473730, 7121103, 9494804, 11868505, 12947460, 14242206, 23737010, 28484412, 35605515, 47474020, 71211030, 142422060]

約数ペア:

[(1, 142422060), (2, 71211030), (3, 47474020), (4, 35605515), (5, 28484412), (6, 23737010), (10, 14242206), (11, 12947460), (12, 11868505), (15, 9494804), (20, 7121103), (22, 6473730), (30, 4747402), (31, 4594260), (33, 4315820), (44, 3236865), (55, 2589492), (60, 2373701), (62, 2297130), (66, 2157910), (93, 1531420), (110, 1294746), (124, 1148565), (132, 1078955), (155, 918852), (165, 863164), (186, 765710), (220, 647373), (310, 459426), (330, 431582), (341, 417660), (372, 382855), (465, 306284), (620, 229713), (660, 215791), (682, 208830), (930, 153142), (1023, 139220), (1364, 104415), (1705, 83532), (1860, 76571), (2046, 69610), (3410, 41766), (4092, 34805), (5115, 27844), (6820, 20883), (6961, 20460), (10230, 13922)]