42133980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2333}}^1$

素因数の和:2395

約数の個数: 96

約数和(自身を含む): 138023424

約数和(自身を除く): 95889444

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, 2333, 2580, 3010, 3612, 4515, 4666, 6020, 6999, 9030, 9332, 11665, 13998, 16331, 18060, 23330, 27996, 32662, 34995, 46660, 48993, 65324, 69990, 81655, 97986, 100319, 139980, 163310, 195972, 200638, 244965, 300957, 326620, 401276, 489930, 501595, 601914, 702233, 979860, 1003190, 1203828, 1404466, 1504785, 2006380, 2106699, 2808932, 3009570, 3511165, 4213398, 6019140, 7022330, 8426796, 10533495, 14044660, 21066990, 42133980]

約数ペア:

[(1, 42133980), (2, 21066990), (3, 14044660), (4, 10533495), (5, 8426796), (6, 7022330), (7, 6019140), (10, 4213398), (12, 3511165), (14, 3009570), (15, 2808932), (20, 2106699), (21, 2006380), (28, 1504785), (30, 1404466), (35, 1203828), (42, 1003190), (43, 979860), (60, 702233), (70, 601914), (84, 501595), (86, 489930), (105, 401276), (129, 326620), (140, 300957), (172, 244965), (210, 200638), (215, 195972), (258, 163310), (301, 139980), (420, 100319), (430, 97986), (516, 81655), (602, 69990), (645, 65324), (860, 48993), (903, 46660), (1204, 34995), (1290, 32662), (1505, 27996), (1806, 23330), (2333, 18060), (2580, 16331), (3010, 13998), (3612, 11665), (4515, 9332), (4666, 9030), (6020, 6999)]