17636280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:173

約数の個数: 128

約数和(自身を含む): 55987200

約数和(自身を除く): 38350920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 53, 59, 60, 94, 106, 118, 120, 141, 159, 177, 188, 212, 235, 236, 265, 282, 295, 318, 354, 376, 424, 470, 472, 530, 564, 590, 636, 705, 708, 795, 885, 940, 1060, 1128, 1180, 1272, 1410, 1416, 1590, 1770, 1880, 2120, 2360, 2491, 2773, 2820, 3127, 3180, 3540, 4982, 5546, 5640, 6254, 6360, 7080, 7473, 8319, 9381, 9964, 11092, 12455, 12508, 13865, 14946, 15635, 16638, 18762, 19928, 22184, 24910, 25016, 27730, 29892, 31270, 33276, 37365, 37524, 41595, 46905, 49820, 55460, 59784, 62540, 66552, 74730, 75048, 83190, 93810, 99640, 110920, 125080, 146969, 149460, 166380, 187620, 293938, 298920, 332760, 375240, 440907, 587876, 734845, 881814, 1175752, 1469690, 1763628, 2204535, 2939380, 3527256, 4409070, 5878760, 8818140, 17636280]

約数ペア:

[(1, 17636280), (2, 8818140), (3, 5878760), (4, 4409070), (5, 3527256), (6, 2939380), (8, 2204535), (10, 1763628), (12, 1469690), (15, 1175752), (20, 881814), (24, 734845), (30, 587876), (40, 440907), (47, 375240), (53, 332760), (59, 298920), (60, 293938), (94, 187620), (106, 166380), (118, 149460), (120, 146969), (141, 125080), (159, 110920), (177, 99640), (188, 93810), (212, 83190), (235, 75048), (236, 74730), (265, 66552), (282, 62540), (295, 59784), (318, 55460), (354, 49820), (376, 46905), (424, 41595), (470, 37524), (472, 37365), (530, 33276), (564, 31270), (590, 29892), (636, 27730), (705, 25016), (708, 24910), (795, 22184), (885, 19928), (940, 18762), (1060, 16638), (1128, 15635), (1180, 14946), (1272, 13865), (1410, 12508), (1416, 12455), (1590, 11092), (1770, 9964), (1880, 9381), (2120, 8319), (2360, 7473), (2491, 7080), (2773, 6360), (2820, 6254), (3127, 5640), (3180, 5546), (3540, 4982)]