315033390

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{7043}}^1$

素因数の和:7134

約数の個数: 96

約数和(自身を含む): 949418496

約数和(自身を除く): 634385106

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 71, 90, 105, 126, 142, 210, 213, 315, 355, 426, 497, 630, 639, 710, 994, 1065, 1278, 1491, 2130, 2485, 2982, 3195, 4473, 4970, 6390, 7043, 7455, 8946, 14086, 14910, 21129, 22365, 35215, 42258, 44730, 49301, 63387, 70430, 98602, 105645, 126774, 147903, 211290, 246505, 295806, 316935, 443709, 493010, 500053, 633870, 739515, 887418, 1000106, 1479030, 1500159, 2218545, 2500265, 3000318, 3500371, 4437090, 4500477, 5000530, 7000742, 7500795, 9000954, 10501113, 15001590, 17501855, 21002226, 22502385, 31503339, 35003710, 45004770, 52505565, 63006678, 105011130, 157516695, 315033390]

約数ペア:

[(1, 315033390), (2, 157516695), (3, 105011130), (5, 63006678), (6, 52505565), (7, 45004770), (9, 35003710), (10, 31503339), (14, 22502385), (15, 21002226), (18, 17501855), (21, 15001590), (30, 10501113), (35, 9000954), (42, 7500795), (45, 7000742), (63, 5000530), (70, 4500477), (71, 4437090), (90, 3500371), (105, 3000318), (126, 2500265), (142, 2218545), (210, 1500159), (213, 1479030), (315, 1000106), (355, 887418), (426, 739515), (497, 633870), (630, 500053), (639, 493010), (710, 443709), (994, 316935), (1065, 295806), (1278, 246505), (1491, 211290), (2130, 147903), (2485, 126774), (2982, 105645), (3195, 98602), (4473, 70430), (4970, 63387), (6390, 49301), (7043, 44730), (7455, 42258), (8946, 35215), (14086, 22365), (14910, 21129)]