46255140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{821}}^1$

素因数の和:1149

約数の個数: 72

約数和(自身を含む): 140926968

約数和(自身を除く): 94671828

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 313, 626, 821, 939, 1252, 1565, 1642, 1878, 2463, 2817, 3130, 3284, 3756, 4105, 4695, 4926, 5634, 6260, 7389, 8210, 9390, 9852, 11268, 12315, 14085, 14778, 16420, 18780, 24630, 28170, 29556, 36945, 49260, 56340, 73890, 147780, 256973, 513946, 770919, 1027892, 1284865, 1541838, 2312757, 2569730, 3083676, 3854595, 4625514, 5139460, 7709190, 9251028, 11563785, 15418380, 23127570, 46255140]

約数ペア:

[(1, 46255140), (2, 23127570), (3, 15418380), (4, 11563785), (5, 9251028), (6, 7709190), (9, 5139460), (10, 4625514), (12, 3854595), (15, 3083676), (18, 2569730), (20, 2312757), (30, 1541838), (36, 1284865), (45, 1027892), (60, 770919), (90, 513946), (180, 256973), (313, 147780), (626, 73890), (821, 56340), (939, 49260), (1252, 36945), (1565, 29556), (1642, 28170), (1878, 24630), (2463, 18780), (2817, 16420), (3130, 14778), (3284, 14085), (3756, 12315), (4105, 11268), (4695, 9852), (4926, 9390), (5634, 8210), (6260, 7389)]