57107760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13997}}^1$

素因数の和:14030

約数の個数: 80

約数和(自身を含む): 187461216

約数和(自身を除く): 130353456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 13997, 27994, 41991, 55988, 69985, 83982, 111976, 139970, 167964, 209955, 223952, 237949, 279940, 335928, 419910, 475898, 559880, 671856, 713847, 839820, 951796, 1119760, 1189745, 1427694, 1679640, 1903592, 2379490, 2855388, 3359280, 3569235, 3807184, 4758980, 5710776, 7138470, 9517960, 11421552, 14276940, 19035920, 28553880, 57107760]

約数ペア:

[(1, 57107760), (2, 28553880), (3, 19035920), (4, 14276940), (5, 11421552), (6, 9517960), (8, 7138470), (10, 5710776), (12, 4758980), (15, 3807184), (16, 3569235), (17, 3359280), (20, 2855388), (24, 2379490), (30, 1903592), (34, 1679640), (40, 1427694), (48, 1189745), (51, 1119760), (60, 951796), (68, 839820), (80, 713847), (85, 671856), (102, 559880), (120, 475898), (136, 419910), (170, 335928), (204, 279940), (240, 237949), (255, 223952), (272, 209955), (340, 167964), (408, 139970), (510, 111976), (680, 83982), (816, 69985), (1020, 55988), (1360, 41991), (2040, 27994), (4080, 13997)]