906341730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{19889}}^1$

素因数の和:19944

約数の個数: 96

約数和(自身を含む): 2612113920

約数和(自身を除く): 1705772190

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 49, 62, 70, 93, 98, 105, 147, 155, 186, 210, 217, 245, 294, 310, 434, 465, 490, 651, 735, 930, 1085, 1302, 1470, 1519, 2170, 3038, 3255, 4557, 6510, 7595, 9114, 15190, 19889, 22785, 39778, 45570, 59667, 99445, 119334, 139223, 198890, 278446, 298335, 417669, 596670, 616559, 696115, 835338, 974561, 1233118, 1392230, 1849677, 1949122, 2088345, 2923683, 3082795, 3699354, 4176690, 4315913, 4872805, 5847366, 6165590, 8631826, 9248385, 9745610, 12947739, 14618415, 18496770, 21579565, 25895478, 29236830, 30211391, 43159130, 60422782, 64738695, 90634173, 129477390, 151056955, 181268346, 302113910, 453170865, 906341730]

約数ペア:

[(1, 906341730), (2, 453170865), (3, 302113910), (5, 181268346), (6, 151056955), (7, 129477390), (10, 90634173), (14, 64738695), (15, 60422782), (21, 43159130), (30, 30211391), (31, 29236830), (35, 25895478), (42, 21579565), (49, 18496770), (62, 14618415), (70, 12947739), (93, 9745610), (98, 9248385), (105, 8631826), (147, 6165590), (155, 5847366), (186, 4872805), (210, 4315913), (217, 4176690), (245, 3699354), (294, 3082795), (310, 2923683), (434, 2088345), (465, 1949122), (490, 1849677), (651, 1392230), (735, 1233118), (930, 974561), (1085, 835338), (1302, 696115), (1470, 616559), (1519, 596670), (2170, 417669), (3038, 298335), (3255, 278446), (4557, 198890), (6510, 139223), (7595, 119334), (9114, 99445), (15190, 59667), (19889, 45570), (22785, 39778)]