12899700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1303}}^1$

素因数の和:1334

約数の個数: 108

約数和(自身を含む): 44143008

約数和(自身を除く): 31243308

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 44, 45, 50, 55, 60, 66, 75, 90, 99, 100, 110, 132, 150, 165, 180, 198, 220, 225, 275, 300, 330, 396, 450, 495, 550, 660, 825, 900, 990, 1100, 1303, 1650, 1980, 2475, 2606, 3300, 3909, 4950, 5212, 6515, 7818, 9900, 11727, 13030, 14333, 15636, 19545, 23454, 26060, 28666, 32575, 39090, 42999, 46908, 57332, 58635, 65150, 71665, 78180, 85998, 97725, 117270, 128997, 130300, 143330, 171996, 195450, 214995, 234540, 257994, 286660, 293175, 358325, 390900, 429990, 515988, 586350, 644985, 716650, 859980, 1074975, 1172700, 1289970, 1433300, 2149950, 2579940, 3224925, 4299900, 6449850, 12899700]

約数ペア:

[(1, 12899700), (2, 6449850), (3, 4299900), (4, 3224925), (5, 2579940), (6, 2149950), (9, 1433300), (10, 1289970), (11, 1172700), (12, 1074975), (15, 859980), (18, 716650), (20, 644985), (22, 586350), (25, 515988), (30, 429990), (33, 390900), (36, 358325), (44, 293175), (45, 286660), (50, 257994), (55, 234540), (60, 214995), (66, 195450), (75, 171996), (90, 143330), (99, 130300), (100, 128997), (110, 117270), (132, 97725), (150, 85998), (165, 78180), (180, 71665), (198, 65150), (220, 58635), (225, 57332), (275, 46908), (300, 42999), (330, 39090), (396, 32575), (450, 28666), (495, 26060), (550, 23454), (660, 19545), (825, 15636), (900, 14333), (990, 13030), (1100, 11727), (1303, 9900), (1650, 7818), (1980, 6515), (2475, 5212), (2606, 4950), (3300, 3909)]