5281895430

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{8383961}}^1$

素因数の和:8383981

約数の個数: 48

約数和(自身を含む): 15694776864

約数和(自身を除く): 10412881434

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 8383961, 16767922, 25151883, 41919805, 50303766, 58687727, 75455649, 83839610, 117375454, 125759415, 150911298, 176063181, 251518830, 293438635, 352126362, 377278245, 528189543, 586877270, 754556490, 880315905, 1056379086, 1760631810, 2640947715, 5281895430]

約数ペア:

[(1, 5281895430), (2, 2640947715), (3, 1760631810), (5, 1056379086), (6, 880315905), (7, 754556490), (9, 586877270), (10, 528189543), (14, 377278245), (15, 352126362), (18, 293438635), (21, 251518830), (30, 176063181), (35, 150911298), (42, 125759415), (45, 117375454), (63, 83839610), (70, 75455649), (90, 58687727), (105, 50303766), (126, 41919805), (210, 25151883), (315, 16767922), (630, 8383961)]