87362030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1$

素因数の和:489

約数の個数: 64

約数和(自身を含む): 187564032

約数和(自身を除く): 100202002

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 127, 155, 217, 254, 310, 317, 434, 634, 635, 889, 1085, 1270, 1585, 1778, 2170, 2219, 3170, 3937, 4438, 4445, 7874, 8890, 9827, 11095, 19654, 19685, 22190, 27559, 39370, 40259, 49135, 55118, 68789, 80518, 98270, 137578, 137795, 201295, 275590, 281813, 343945, 402590, 563626, 687890, 1248029, 1409065, 2496058, 2818130, 6240145, 8736203, 12480290, 17472406, 43681015, 87362030]

約数ペア:

[(1, 87362030), (2, 43681015), (5, 17472406), (7, 12480290), (10, 8736203), (14, 6240145), (31, 2818130), (35, 2496058), (62, 1409065), (70, 1248029), (127, 687890), (155, 563626), (217, 402590), (254, 343945), (310, 281813), (317, 275590), (434, 201295), (634, 137795), (635, 137578), (889, 98270), (1085, 80518), (1270, 68789), (1585, 55118), (1778, 49135), (2170, 40259), (2219, 39370), (3170, 27559), (3937, 22190), (4438, 19685), (4445, 19654), (7874, 11095), (8890, 9827)]