30517530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{577}}^1$

素因数の和:671

約数の個数: 64

約数和(自身を含む): 76906368

約数和(自身を除く): 46388838

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 43, 82, 86, 123, 129, 205, 215, 246, 258, 410, 430, 577, 615, 645, 1154, 1230, 1290, 1731, 1763, 2885, 3462, 3526, 5289, 5770, 8655, 8815, 10578, 17310, 17630, 23657, 24811, 26445, 47314, 49622, 52890, 70971, 74433, 118285, 124055, 141942, 148866, 236570, 248110, 354855, 372165, 709710, 744330, 1017251, 2034502, 3051753, 5086255, 6103506, 10172510, 15258765, 30517530]

約数ペア:

[(1, 30517530), (2, 15258765), (3, 10172510), (5, 6103506), (6, 5086255), (10, 3051753), (15, 2034502), (30, 1017251), (41, 744330), (43, 709710), (82, 372165), (86, 354855), (123, 248110), (129, 236570), (205, 148866), (215, 141942), (246, 124055), (258, 118285), (410, 74433), (430, 70971), (577, 52890), (615, 49622), (645, 47314), (1154, 26445), (1230, 24811), (1290, 23657), (1731, 17630), (1763, 17310), (2885, 10578), (3462, 8815), (3526, 8655), (5289, 5770)]