3073980

素因数分解:

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

素因数の和:595

約数の個数: 96

約数和(自身を含む): 10612224

約数和(自身を除く): 7538244

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 563, 780, 910, 1092, 1126, 1365, 1689, 1820, 2252, 2730, 2815, 3378, 3941, 5460, 5630, 6756, 7319, 7882, 8445, 11260, 11823, 14638, 15764, 16890, 19705, 21957, 23646, 29276, 33780, 36595, 39410, 43914, 47292, 51233, 59115, 73190, 78820, 87828, 102466, 109785, 118230, 146380, 153699, 204932, 219570, 236460, 256165, 307398, 439140, 512330, 614796, 768495, 1024660, 1536990, 3073980]

約数ペア:

[(1, 3073980), (2, 1536990), (3, 1024660), (4, 768495), (5, 614796), (6, 512330), (7, 439140), (10, 307398), (12, 256165), (13, 236460), (14, 219570), (15, 204932), (20, 153699), (21, 146380), (26, 118230), (28, 109785), (30, 102466), (35, 87828), (39, 78820), (42, 73190), (52, 59115), (60, 51233), (65, 47292), (70, 43914), (78, 39410), (84, 36595), (91, 33780), (105, 29276), (130, 23646), (140, 21957), (156, 19705), (182, 16890), (195, 15764), (210, 14638), (260, 11823), (273, 11260), (364, 8445), (390, 7882), (420, 7319), (455, 6756), (546, 5630), (563, 5460), (780, 3941), (910, 3378), (1092, 2815), (1126, 2730), (1365, 2252), (1689, 1820)]