91007520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{189599}}^1$

素因数の和:189617

約数の個数: 48

約数和(自身を含む): 286675200

約数和(自身を除く): 195667680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 189599, 379198, 568797, 758396, 947995, 1137594, 1516792, 1895990, 2275188, 2843985, 3033584, 3791980, 4550376, 5687970, 6067168, 7583960, 9100752, 11375940, 15167920, 18201504, 22751880, 30335840, 45503760, 91007520]

約数ペア:

[(1, 91007520), (2, 45503760), (3, 30335840), (4, 22751880), (5, 18201504), (6, 15167920), (8, 11375940), (10, 9100752), (12, 7583960), (15, 6067168), (16, 5687970), (20, 4550376), (24, 3791980), (30, 3033584), (32, 2843985), (40, 2275188), (48, 1895990), (60, 1516792), (80, 1137594), (96, 947995), (120, 758396), (160, 568797), (240, 379198), (480, 189599)]