62169720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:285

約数の個数: 128

約数和(自身を含む): 194365440

約数和(自身を除く): 132195720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 73, 94, 120, 141, 146, 151, 188, 219, 235, 282, 292, 302, 365, 376, 438, 453, 470, 564, 584, 604, 705, 730, 755, 876, 906, 940, 1095, 1128, 1208, 1410, 1460, 1510, 1752, 1812, 1880, 2190, 2265, 2820, 2920, 3020, 3431, 3624, 4380, 4530, 5640, 6040, 6862, 7097, 8760, 9060, 10293, 11023, 13724, 14194, 17155, 18120, 20586, 21291, 22046, 27448, 28388, 33069, 34310, 35485, 41172, 42582, 44092, 51465, 55115, 56776, 66138, 68620, 70970, 82344, 85164, 88184, 102930, 106455, 110230, 132276, 137240, 141940, 165345, 170328, 205860, 212910, 220460, 264552, 283880, 330690, 411720, 425820, 440920, 518081, 661380, 851640, 1036162, 1322760, 1554243, 2072324, 2590405, 3108486, 4144648, 5180810, 6216972, 7771215, 10361620, 12433944, 15542430, 20723240, 31084860, 62169720]

約数ペア:

[(1, 62169720), (2, 31084860), (3, 20723240), (4, 15542430), (5, 12433944), (6, 10361620), (8, 7771215), (10, 6216972), (12, 5180810), (15, 4144648), (20, 3108486), (24, 2590405), (30, 2072324), (40, 1554243), (47, 1322760), (60, 1036162), (73, 851640), (94, 661380), (120, 518081), (141, 440920), (146, 425820), (151, 411720), (188, 330690), (219, 283880), (235, 264552), (282, 220460), (292, 212910), (302, 205860), (365, 170328), (376, 165345), (438, 141940), (453, 137240), (470, 132276), (564, 110230), (584, 106455), (604, 102930), (705, 88184), (730, 85164), (755, 82344), (876, 70970), (906, 68620), (940, 66138), (1095, 56776), (1128, 55115), (1208, 51465), (1410, 44092), (1460, 42582), (1510, 41172), (1752, 35485), (1812, 34310), (1880, 33069), (2190, 28388), (2265, 27448), (2820, 22046), (2920, 21291), (3020, 20586), (3431, 18120), (3624, 17155), (4380, 14194), (4530, 13724), (5640, 11023), (6040, 10293), (6862, 9060), (7097, 8760)]