3183390

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:214

約数の個数: 96

約数和(自身を含む): 9824256

約数和(自身を除く): 6640866

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 31, 35, 42, 45, 62, 63, 70, 90, 93, 105, 126, 155, 163, 186, 210, 217, 279, 310, 315, 326, 434, 465, 489, 558, 630, 651, 815, 930, 978, 1085, 1141, 1302, 1395, 1467, 1630, 1953, 2170, 2282, 2445, 2790, 2934, 3255, 3423, 3906, 4890, 5053, 5705, 6510, 6846, 7335, 9765, 10106, 10269, 11410, 14670, 15159, 17115, 19530, 20538, 25265, 30318, 34230, 35371, 45477, 50530, 51345, 70742, 75795, 90954, 102690, 106113, 151590, 176855, 212226, 227385, 318339, 353710, 454770, 530565, 636678, 1061130, 1591695, 3183390]

約数ペア:

[(1, 3183390), (2, 1591695), (3, 1061130), (5, 636678), (6, 530565), (7, 454770), (9, 353710), (10, 318339), (14, 227385), (15, 212226), (18, 176855), (21, 151590), (30, 106113), (31, 102690), (35, 90954), (42, 75795), (45, 70742), (62, 51345), (63, 50530), (70, 45477), (90, 35371), (93, 34230), (105, 30318), (126, 25265), (155, 20538), (163, 19530), (186, 17115), (210, 15159), (217, 14670), (279, 11410), (310, 10269), (315, 10106), (326, 9765), (434, 7335), (465, 6846), (489, 6510), (558, 5705), (630, 5053), (651, 4890), (815, 3906), (930, 3423), (978, 3255), (1085, 2934), (1141, 2790), (1302, 2445), (1395, 2282), (1467, 2170), (1630, 1953)]