48766920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{293}}^1$

素因数の和:399

約数の個数: 128

約数和(自身を含む): 156643200

約数和(自身を除く): 107876280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 73, 76, 95, 114, 120, 146, 152, 190, 219, 228, 285, 292, 293, 365, 380, 438, 456, 570, 584, 586, 730, 760, 876, 879, 1095, 1140, 1172, 1387, 1460, 1465, 1752, 1758, 2190, 2280, 2344, 2774, 2920, 2930, 3516, 4161, 4380, 4395, 5548, 5567, 5860, 6935, 7032, 8322, 8760, 8790, 11096, 11134, 11720, 13870, 16644, 16701, 17580, 20805, 21389, 22268, 27740, 27835, 33288, 33402, 35160, 41610, 42778, 44536, 55480, 55670, 64167, 66804, 83220, 83505, 85556, 106945, 111340, 128334, 133608, 166440, 167010, 171112, 213890, 222680, 256668, 320835, 334020, 406391, 427780, 513336, 641670, 668040, 812782, 855560, 1219173, 1283340, 1625564, 2031955, 2438346, 2566680, 3251128, 4063910, 4876692, 6095865, 8127820, 9753384, 12191730, 16255640, 24383460, 48766920]

約数ペア:

[(1, 48766920), (2, 24383460), (3, 16255640), (4, 12191730), (5, 9753384), (6, 8127820), (8, 6095865), (10, 4876692), (12, 4063910), (15, 3251128), (19, 2566680), (20, 2438346), (24, 2031955), (30, 1625564), (38, 1283340), (40, 1219173), (57, 855560), (60, 812782), (73, 668040), (76, 641670), (95, 513336), (114, 427780), (120, 406391), (146, 334020), (152, 320835), (190, 256668), (219, 222680), (228, 213890), (285, 171112), (292, 167010), (293, 166440), (365, 133608), (380, 128334), (438, 111340), (456, 106945), (570, 85556), (584, 83505), (586, 83220), (730, 66804), (760, 64167), (876, 55670), (879, 55480), (1095, 44536), (1140, 42778), (1172, 41610), (1387, 35160), (1460, 33402), (1465, 33288), (1752, 27835), (1758, 27740), (2190, 22268), (2280, 21389), (2344, 20805), (2774, 17580), (2920, 16701), (2930, 16644), (3516, 13870), (4161, 11720), (4380, 11134), (4395, 11096), (5548, 8790), (5567, 8760), (5860, 8322), (6935, 7032)]