2974371930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1399}}^1\times {\mathrm{23623}}^1$

素因数の和:25035

約数の個数: 48

約数和(自身を含む): 7739222400

約数和(自身を除く): 4764850470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1399, 2798, 4197, 6995, 8394, 12591, 13990, 20985, 23623, 25182, 41970, 47246, 62955, 70869, 118115, 125910, 141738, 212607, 236230, 354345, 425214, 708690, 1063035, 2126070, 33048577, 66097154, 99145731, 165242885, 198291462, 297437193, 330485770, 495728655, 594874386, 991457310, 1487185965, 2974371930]

約数ペア:

[(1, 2974371930), (2, 1487185965), (3, 991457310), (5, 594874386), (6, 495728655), (9, 330485770), (10, 297437193), (15, 198291462), (18, 165242885), (30, 99145731), (45, 66097154), (90, 33048577), (1399, 2126070), (2798, 1063035), (4197, 708690), (6995, 425214), (8394, 354345), (12591, 236230), (13990, 212607), (20985, 141738), (23623, 125910), (25182, 118115), (41970, 70869), (47246, 62955)]