61779390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{577}}^1$

素因数の和:713

約数の個数: 64

約数和(自身を含む): 153812736

約数和(自身を除く): 92033346

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 83, 86, 129, 166, 215, 249, 258, 415, 430, 498, 577, 645, 830, 1154, 1245, 1290, 1731, 2490, 2885, 3462, 3569, 5770, 7138, 8655, 10707, 17310, 17845, 21414, 24811, 35690, 47891, 49622, 53535, 74433, 95782, 107070, 124055, 143673, 148866, 239455, 248110, 287346, 372165, 478910, 718365, 744330, 1436730, 2059313, 4118626, 6177939, 10296565, 12355878, 20593130, 30889695, 61779390]

約数ペア:

[(1, 61779390), (2, 30889695), (3, 20593130), (5, 12355878), (6, 10296565), (10, 6177939), (15, 4118626), (30, 2059313), (43, 1436730), (83, 744330), (86, 718365), (129, 478910), (166, 372165), (215, 287346), (249, 248110), (258, 239455), (415, 148866), (430, 143673), (498, 124055), (577, 107070), (645, 95782), (830, 74433), (1154, 53535), (1245, 49622), (1290, 47891), (1731, 35690), (2490, 24811), (2885, 21414), (3462, 17845), (3569, 17310), (5770, 10707), (7138, 8655)]