121937880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{32779}}^1$

素因数の和:32824

約数の個数: 64

約数和(自身を含む): 377625600

約数和(自身を除く): 255687720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 32779, 65558, 98337, 131116, 163895, 196674, 262232, 327790, 393348, 491685, 655580, 786696, 983370, 1016149, 1311160, 1966740, 2032298, 3048447, 3933480, 4064596, 5080745, 6096894, 8129192, 10161490, 12193788, 15242235, 20322980, 24387576, 30484470, 40645960, 60968940, 121937880]

約数ペア:

[(1, 121937880), (2, 60968940), (3, 40645960), (4, 30484470), (5, 24387576), (6, 20322980), (8, 15242235), (10, 12193788), (12, 10161490), (15, 8129192), (20, 6096894), (24, 5080745), (30, 4064596), (31, 3933480), (40, 3048447), (60, 2032298), (62, 1966740), (93, 1311160), (120, 1016149), (124, 983370), (155, 786696), (186, 655580), (248, 491685), (310, 393348), (372, 327790), (465, 262232), (620, 196674), (744, 163895), (930, 131116), (1240, 98337), (1860, 65558), (3720, 32779)]