43027880

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{757}}^1$

素因数の和:811

約数の個数: 96

約数和(自身を含む): 116656200

約数和(自身を除く): 73628320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 49, 56, 58, 70, 98, 116, 140, 145, 196, 203, 232, 245, 280, 290, 392, 406, 490, 580, 757, 812, 980, 1015, 1160, 1421, 1514, 1624, 1960, 2030, 2842, 3028, 3785, 4060, 5299, 5684, 6056, 7105, 7570, 8120, 10598, 11368, 14210, 15140, 21196, 21953, 26495, 28420, 30280, 37093, 42392, 43906, 52990, 56840, 74186, 87812, 105980, 109765, 148372, 153671, 175624, 185465, 211960, 219530, 296744, 307342, 370930, 439060, 614684, 741860, 768355, 878120, 1075697, 1229368, 1483720, 1536710, 2151394, 3073420, 4302788, 5378485, 6146840, 8605576, 10756970, 21513940, 43027880]

約数ペア:

[(1, 43027880), (2, 21513940), (4, 10756970), (5, 8605576), (7, 6146840), (8, 5378485), (10, 4302788), (14, 3073420), (20, 2151394), (28, 1536710), (29, 1483720), (35, 1229368), (40, 1075697), (49, 878120), (56, 768355), (58, 741860), (70, 614684), (98, 439060), (116, 370930), (140, 307342), (145, 296744), (196, 219530), (203, 211960), (232, 185465), (245, 175624), (280, 153671), (290, 148372), (392, 109765), (406, 105980), (490, 87812), (580, 74186), (757, 56840), (812, 52990), (980, 43906), (1015, 42392), (1160, 37093), (1421, 30280), (1514, 28420), (1624, 26495), (1960, 21953), (2030, 21196), (2842, 15140), (3028, 14210), (3785, 11368), (4060, 10598), (5299, 8120), (5684, 7570), (6056, 7105)]