2133780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:137

約数の個数: 96

約数和(自身を含む): 6749568

約数和(自身を除く): 4615788

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 53, 55, 60, 61, 66, 106, 110, 122, 132, 159, 165, 183, 212, 220, 244, 265, 305, 318, 330, 366, 530, 583, 610, 636, 660, 671, 732, 795, 915, 1060, 1166, 1220, 1342, 1590, 1749, 1830, 2013, 2332, 2684, 2915, 3180, 3233, 3355, 3498, 3660, 4026, 5830, 6466, 6710, 6996, 8052, 8745, 9699, 10065, 11660, 12932, 13420, 16165, 17490, 19398, 20130, 32330, 34980, 35563, 38796, 40260, 48495, 64660, 71126, 96990, 106689, 142252, 177815, 193980, 213378, 355630, 426756, 533445, 711260, 1066890, 2133780]

約数ペア:

[(1, 2133780), (2, 1066890), (3, 711260), (4, 533445), (5, 426756), (6, 355630), (10, 213378), (11, 193980), (12, 177815), (15, 142252), (20, 106689), (22, 96990), (30, 71126), (33, 64660), (44, 48495), (53, 40260), (55, 38796), (60, 35563), (61, 34980), (66, 32330), (106, 20130), (110, 19398), (122, 17490), (132, 16165), (159, 13420), (165, 12932), (183, 11660), (212, 10065), (220, 9699), (244, 8745), (265, 8052), (305, 6996), (318, 6710), (330, 6466), (366, 5830), (530, 4026), (583, 3660), (610, 3498), (636, 3355), (660, 3233), (671, 3180), (732, 2915), (795, 2684), (915, 2332), (1060, 2013), (1166, 1830), (1220, 1749), (1342, 1590)]