60747960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5563}}^1$

素因数の和:5597

約数の個数: 128

約数和(自身を含む): 224340480

約数和(自身を除く): 163592520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 5563, 10920, 11126, 16689, 22252, 27815, 33378, 38941, 44504, 55630, 66756, 72319, 77882, 83445, 111260, 116823, 133512, 144638, 155764, 166890, 194705, 216957, 222520, 233646, 289276, 311528, 333780, 361595, 389410, 433914, 467292, 506233, 578552, 584115, 667560, 723190, 778820, 867828, 934584, 1012466, 1084785, 1168230, 1446380, 1518699, 1557640, 1735656, 2024932, 2169570, 2336460, 2531165, 2892760, 3037398, 4049864, 4339140, 4672920, 5062330, 6074796, 7593495, 8678280, 10124660, 12149592, 15186990, 20249320, 30373980, 60747960]

約数ペア:

[(1, 60747960), (2, 30373980), (3, 20249320), (4, 15186990), (5, 12149592), (6, 10124660), (7, 8678280), (8, 7593495), (10, 6074796), (12, 5062330), (13, 4672920), (14, 4339140), (15, 4049864), (20, 3037398), (21, 2892760), (24, 2531165), (26, 2336460), (28, 2169570), (30, 2024932), (35, 1735656), (39, 1557640), (40, 1518699), (42, 1446380), (52, 1168230), (56, 1084785), (60, 1012466), (65, 934584), (70, 867828), (78, 778820), (84, 723190), (91, 667560), (104, 584115), (105, 578552), (120, 506233), (130, 467292), (140, 433914), (156, 389410), (168, 361595), (182, 333780), (195, 311528), (210, 289276), (260, 233646), (273, 222520), (280, 216957), (312, 194705), (364, 166890), (390, 155764), (420, 144638), (455, 133512), (520, 116823), (546, 111260), (728, 83445), (780, 77882), (840, 72319), (910, 66756), (1092, 55630), (1365, 44504), (1560, 38941), (1820, 33378), (2184, 27815), (2730, 22252), (3640, 16689), (5460, 11126), (5563, 10920)]