122038980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1303}}^1$

素因数の和:1545

約数の個数: 96

約数和(自身を含む): 392577024

約数和(自身を除く): 270538044

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 223, 420, 446, 669, 892, 1115, 1303, 1338, 1561, 2230, 2606, 2676, 3122, 3345, 3909, 4460, 4683, 5212, 6244, 6515, 6690, 7805, 7818, 9121, 9366, 13030, 13380, 15610, 15636, 18242, 18732, 19545, 23415, 26060, 27363, 31220, 36484, 39090, 45605, 46830, 54726, 78180, 91210, 93660, 109452, 136815, 182420, 273630, 290569, 547260, 581138, 871707, 1162276, 1452845, 1743414, 2033983, 2905690, 3486828, 4067966, 4358535, 5811380, 6101949, 8135932, 8717070, 10169915, 12203898, 17434140, 20339830, 24407796, 30509745, 40679660, 61019490, 122038980]

約数ペア:

[(1, 122038980), (2, 61019490), (3, 40679660), (4, 30509745), (5, 24407796), (6, 20339830), (7, 17434140), (10, 12203898), (12, 10169915), (14, 8717070), (15, 8135932), (20, 6101949), (21, 5811380), (28, 4358535), (30, 4067966), (35, 3486828), (42, 2905690), (60, 2033983), (70, 1743414), (84, 1452845), (105, 1162276), (140, 871707), (210, 581138), (223, 547260), (420, 290569), (446, 273630), (669, 182420), (892, 136815), (1115, 109452), (1303, 93660), (1338, 91210), (1561, 78180), (2230, 54726), (2606, 46830), (2676, 45605), (3122, 39090), (3345, 36484), (3909, 31220), (4460, 27363), (4683, 26060), (5212, 23415), (6244, 19545), (6515, 18732), (6690, 18242), (7805, 15636), (7818, 15610), (9121, 13380), (9366, 13030)]