6147960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1$

素因数の和:597

約数の個数: 128

約数和(自身を含む): 22740480

約数和(自身を除く): 16592520

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, 563, 728, 780, 840, 910, 1092, 1126, 1365, 1560, 1689, 1820, 2184, 2252, 2730, 2815, 3378, 3640, 3941, 4504, 5460, 5630, 6756, 7319, 7882, 8445, 10920, 11260, 11823, 13512, 14638, 15764, 16890, 19705, 21957, 22520, 23646, 29276, 31528, 33780, 36595, 39410, 43914, 47292, 51233, 58552, 59115, 67560, 73190, 78820, 87828, 94584, 102466, 109785, 118230, 146380, 153699, 157640, 175656, 204932, 219570, 236460, 256165, 292760, 307398, 409864, 439140, 472920, 512330, 614796, 768495, 878280, 1024660, 1229592, 1536990, 2049320, 3073980, 6147960]

約数ペア:

[(1, 6147960), (2, 3073980), (3, 2049320), (4, 1536990), (5, 1229592), (6, 1024660), (7, 878280), (8, 768495), (10, 614796), (12, 512330), (13, 472920), (14, 439140), (15, 409864), (20, 307398), (21, 292760), (24, 256165), (26, 236460), (28, 219570), (30, 204932), (35, 175656), (39, 157640), (40, 153699), (42, 146380), (52, 118230), (56, 109785), (60, 102466), (65, 94584), (70, 87828), (78, 78820), (84, 73190), (91, 67560), (104, 59115), (105, 58552), (120, 51233), (130, 47292), (140, 43914), (156, 39410), (168, 36595), (182, 33780), (195, 31528), (210, 29276), (260, 23646), (273, 22520), (280, 21957), (312, 19705), (364, 16890), (390, 15764), (420, 14638), (455, 13512), (520, 11823), (546, 11260), (563, 10920), (728, 8445), (780, 7882), (840, 7319), (910, 6756), (1092, 5630), (1126, 5460), (1365, 4504), (1560, 3941), (1689, 3640), (1820, 3378), (2184, 2815), (2252, 2730)]