430483140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{821}}^1\times {\mathrm{971}}^1$

素因数の和:1810

約数の個数: 96

約数和(自身を含む): 1342293120

約数和(自身を除く): 911809980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 821, 971, 1642, 1942, 2463, 2913, 3284, 3884, 4105, 4855, 4926, 5826, 7389, 8210, 8739, 9710, 9852, 11652, 12315, 14565, 14778, 16420, 17478, 19420, 22167, 24630, 26217, 29130, 29556, 34956, 36945, 43695, 44334, 49260, 52434, 58260, 73890, 87390, 88668, 104868, 110835, 131085, 147780, 174780, 221670, 262170, 443340, 524340, 797191, 1594382, 2391573, 3188764, 3985955, 4783146, 7174719, 7971910, 9566292, 11957865, 14349438, 15943820, 21524157, 23915730, 28698876, 35873595, 43048314, 47831460, 71747190, 86096628, 107620785, 143494380, 215241570, 430483140]

約数ペア:

[(1, 430483140), (2, 215241570), (3, 143494380), (4, 107620785), (5, 86096628), (6, 71747190), (9, 47831460), (10, 43048314), (12, 35873595), (15, 28698876), (18, 23915730), (20, 21524157), (27, 15943820), (30, 14349438), (36, 11957865), (45, 9566292), (54, 7971910), (60, 7174719), (90, 4783146), (108, 3985955), (135, 3188764), (180, 2391573), (270, 1594382), (540, 797191), (821, 524340), (971, 443340), (1642, 262170), (1942, 221670), (2463, 174780), (2913, 147780), (3284, 131085), (3884, 110835), (4105, 104868), (4855, 88668), (4926, 87390), (5826, 73890), (7389, 58260), (8210, 52434), (8739, 49260), (9710, 44334), (9852, 43695), (11652, 36945), (12315, 34956), (14565, 29556), (14778, 29130), (16420, 26217), (17478, 24630), (19420, 22167)]