15297450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{857}}^1$

素因数の和:896

約数の個数: 96

約数和(自身を含む): 45961344

約数和(自身を除く): 30663894

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 25, 30, 34, 35, 42, 50, 51, 70, 75, 85, 102, 105, 119, 150, 170, 175, 210, 238, 255, 350, 357, 425, 510, 525, 595, 714, 850, 857, 1050, 1190, 1275, 1714, 1785, 2550, 2571, 2975, 3570, 4285, 5142, 5950, 5999, 8570, 8925, 11998, 12855, 14569, 17850, 17997, 21425, 25710, 29138, 29995, 35994, 42850, 43707, 59990, 64275, 72845, 87414, 89985, 101983, 128550, 145690, 149975, 179970, 203966, 218535, 299950, 305949, 364225, 437070, 449925, 509915, 611898, 728450, 899850, 1019830, 1092675, 1529745, 2185350, 2549575, 3059490, 5099150, 7648725, 15297450]

約数ペア:

[(1, 15297450), (2, 7648725), (3, 5099150), (5, 3059490), (6, 2549575), (7, 2185350), (10, 1529745), (14, 1092675), (15, 1019830), (17, 899850), (21, 728450), (25, 611898), (30, 509915), (34, 449925), (35, 437070), (42, 364225), (50, 305949), (51, 299950), (70, 218535), (75, 203966), (85, 179970), (102, 149975), (105, 145690), (119, 128550), (150, 101983), (170, 89985), (175, 87414), (210, 72845), (238, 64275), (255, 59990), (350, 43707), (357, 42850), (425, 35994), (510, 29995), (525, 29138), (595, 25710), (714, 21425), (850, 17997), (857, 17850), (1050, 14569), (1190, 12855), (1275, 11998), (1714, 8925), (1785, 8570), (2550, 5999), (2571, 5950), (2975, 5142), (3570, 4285)]