23090970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3547}}^1$

素因数の和:3595

約数の個数: 64

約数和(自身を含む): 65396736

約数和(自身を除く): 42305766

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1302, 2170, 3255, 3547, 6510, 7094, 10641, 17735, 21282, 24829, 35470, 49658, 53205, 74487, 106410, 109957, 124145, 148974, 219914, 248290, 329871, 372435, 549785, 659742, 744870, 769699, 1099570, 1539398, 1649355, 2309097, 3298710, 3848495, 4618194, 7696990, 11545485, 23090970]

約数ペア:

[(1, 23090970), (2, 11545485), (3, 7696990), (5, 4618194), (6, 3848495), (7, 3298710), (10, 2309097), (14, 1649355), (15, 1539398), (21, 1099570), (30, 769699), (31, 744870), (35, 659742), (42, 549785), (62, 372435), (70, 329871), (93, 248290), (105, 219914), (155, 148974), (186, 124145), (210, 109957), (217, 106410), (310, 74487), (434, 53205), (465, 49658), (651, 35470), (930, 24829), (1085, 21282), (1302, 17735), (2170, 10641), (3255, 7094), (3547, 6510)]