42893640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6271}}^1$

素因数の和:6307

約数の個数: 96

約数和(自身を含む): 146764800

約数和(自身を除く): 103871160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6271, 6840, 12542, 18813, 25084, 31355, 37626, 50168, 56439, 62710, 75252, 94065, 112878, 119149, 125420, 150504, 188130, 225756, 238298, 250840, 282195, 357447, 376260, 451512, 476596, 564390, 595745, 714894, 752520, 953192, 1072341, 1128780, 1191490, 1429788, 1787235, 2144682, 2257560, 2382980, 2859576, 3574470, 4289364, 4765960, 5361705, 7148940, 8578728, 10723410, 14297880, 21446820, 42893640]

約数ペア:

[(1, 42893640), (2, 21446820), (3, 14297880), (4, 10723410), (5, 8578728), (6, 7148940), (8, 5361705), (9, 4765960), (10, 4289364), (12, 3574470), (15, 2859576), (18, 2382980), (19, 2257560), (20, 2144682), (24, 1787235), (30, 1429788), (36, 1191490), (38, 1128780), (40, 1072341), (45, 953192), (57, 752520), (60, 714894), (72, 595745), (76, 564390), (90, 476596), (95, 451512), (114, 376260), (120, 357447), (152, 282195), (171, 250840), (180, 238298), (190, 225756), (228, 188130), (285, 150504), (342, 125420), (360, 119149), (380, 112878), (456, 94065), (570, 75252), (684, 62710), (760, 56439), (855, 50168), (1140, 37626), (1368, 31355), (1710, 25084), (2280, 18813), (3420, 12542), (6271, 6840)]