77674590

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{887}}^1$

素因数の和:1046

約数の個数: 96

約数和(自身を含む): 232727040

約数和(自身を除く): 155052450

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 139, 210, 278, 315, 417, 630, 695, 834, 887, 973, 1251, 1390, 1774, 1946, 2085, 2502, 2661, 2919, 4170, 4435, 4865, 5322, 5838, 6209, 6255, 7983, 8757, 8870, 9730, 12418, 12510, 13305, 14595, 15966, 17514, 18627, 26610, 29190, 31045, 37254, 39915, 43785, 55881, 62090, 79830, 87570, 93135, 111762, 123293, 186270, 246586, 279405, 369879, 558810, 616465, 739758, 863051, 1109637, 1232930, 1726102, 1849395, 2219274, 2589153, 3698790, 4315255, 5178306, 5548185, 7767459, 8630510, 11096370, 12945765, 15534918, 25891530, 38837295, 77674590]

約数ペア:

[(1, 77674590), (2, 38837295), (3, 25891530), (5, 15534918), (6, 12945765), (7, 11096370), (9, 8630510), (10, 7767459), (14, 5548185), (15, 5178306), (18, 4315255), (21, 3698790), (30, 2589153), (35, 2219274), (42, 1849395), (45, 1726102), (63, 1232930), (70, 1109637), (90, 863051), (105, 739758), (126, 616465), (139, 558810), (210, 369879), (278, 279405), (315, 246586), (417, 186270), (630, 123293), (695, 111762), (834, 93135), (887, 87570), (973, 79830), (1251, 62090), (1390, 55881), (1774, 43785), (1946, 39915), (2085, 37254), (2502, 31045), (2661, 29190), (2919, 26610), (4170, 18627), (4435, 17514), (4865, 15966), (5322, 14595), (5838, 13305), (6209, 12510), (6255, 12418), (7983, 9730), (8757, 8870)]