48743940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2699}}^1$

素因数の和:2761

約数の個数: 96

約数和(自身を含む): 159667200

約数和(自身を除く): 110923260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 43, 60, 70, 84, 86, 105, 129, 140, 172, 210, 215, 258, 301, 420, 430, 516, 602, 645, 860, 903, 1204, 1290, 1505, 1806, 2580, 2699, 3010, 3612, 4515, 5398, 6020, 8097, 9030, 10796, 13495, 16194, 18060, 18893, 26990, 32388, 37786, 40485, 53980, 56679, 75572, 80970, 94465, 113358, 116057, 161940, 188930, 226716, 232114, 283395, 348171, 377860, 464228, 566790, 580285, 696342, 812399, 1133580, 1160570, 1392684, 1624798, 1740855, 2321140, 2437197, 3249596, 3481710, 4061995, 4874394, 6963420, 8123990, 9748788, 12185985, 16247980, 24371970, 48743940]

約数ペア:

[(1, 48743940), (2, 24371970), (3, 16247980), (4, 12185985), (5, 9748788), (6, 8123990), (7, 6963420), (10, 4874394), (12, 4061995), (14, 3481710), (15, 3249596), (20, 2437197), (21, 2321140), (28, 1740855), (30, 1624798), (35, 1392684), (42, 1160570), (43, 1133580), (60, 812399), (70, 696342), (84, 580285), (86, 566790), (105, 464228), (129, 377860), (140, 348171), (172, 283395), (210, 232114), (215, 226716), (258, 188930), (301, 161940), (420, 116057), (430, 113358), (516, 94465), (602, 80970), (645, 75572), (860, 56679), (903, 53980), (1204, 40485), (1290, 37786), (1505, 32388), (1806, 26990), (2580, 18893), (2699, 18060), (3010, 16194), (3612, 13495), (4515, 10796), (5398, 9030), (6020, 8097)]