243311670

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{827}}^1$

素因数の和:1314

約数の個数: 96

約数和(自身を含む): 725407488

約数和(自身を除く): 482095818

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 467, 630, 827, 934, 1401, 1654, 2335, 2481, 2802, 3269, 4135, 4203, 4670, 4962, 5789, 6538, 7005, 7443, 8270, 8406, 9807, 11578, 12405, 14010, 14886, 16345, 17367, 19614, 21015, 24810, 28945, 29421, 32690, 34734, 37215, 42030, 49035, 52101, 57890, 58842, 74430, 86835, 98070, 104202, 147105, 173670, 260505, 294210, 386209, 521010, 772418, 1158627, 1931045, 2317254, 2703463, 3475881, 3862090, 5406926, 5793135, 6951762, 8110389, 11586270, 13517315, 16220778, 17379405, 24331167, 27034630, 34758810, 40551945, 48662334, 81103890, 121655835, 243311670]

約数ペア:

[(1, 243311670), (2, 121655835), (3, 81103890), (5, 48662334), (6, 40551945), (7, 34758810), (9, 27034630), (10, 24331167), (14, 17379405), (15, 16220778), (18, 13517315), (21, 11586270), (30, 8110389), (35, 6951762), (42, 5793135), (45, 5406926), (63, 3862090), (70, 3475881), (90, 2703463), (105, 2317254), (126, 1931045), (210, 1158627), (315, 772418), (467, 521010), (630, 386209), (827, 294210), (934, 260505), (1401, 173670), (1654, 147105), (2335, 104202), (2481, 98070), (2802, 86835), (3269, 74430), (4135, 58842), (4203, 57890), (4670, 52101), (4962, 49035), (5789, 42030), (6538, 37215), (7005, 34734), (7443, 32690), (8270, 29421), (8406, 28945), (9807, 24810), (11578, 21015), (12405, 19614), (14010, 17367), (14886, 16345)]