154630470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{6451}}^1$

素因数の和:6525

約数の個数: 64

約数和(自身を含む): 401366016

約数和(自身を除く): 246735546

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 47, 51, 85, 94, 102, 141, 170, 235, 255, 282, 470, 510, 705, 799, 1410, 1598, 2397, 3995, 4794, 6451, 7990, 11985, 12902, 19353, 23970, 32255, 38706, 64510, 96765, 109667, 193530, 219334, 303197, 329001, 548335, 606394, 658002, 909591, 1096670, 1515985, 1645005, 1819182, 3031970, 3290010, 4547955, 5154349, 9095910, 10308698, 15463047, 25771745, 30926094, 51543490, 77315235, 154630470]

約数ペア:

[(1, 154630470), (2, 77315235), (3, 51543490), (5, 30926094), (6, 25771745), (10, 15463047), (15, 10308698), (17, 9095910), (30, 5154349), (34, 4547955), (47, 3290010), (51, 3031970), (85, 1819182), (94, 1645005), (102, 1515985), (141, 1096670), (170, 909591), (235, 658002), (255, 606394), (282, 548335), (470, 329001), (510, 303197), (705, 219334), (799, 193530), (1410, 109667), (1598, 96765), (2397, 64510), (3995, 38706), (4794, 32255), (6451, 23970), (7990, 19353), (11985, 12902)]