29690100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2999}}^1$

素因数の和:3030

約数の個数: 108

約数和(自身を含む): 101556000

約数和(自身を除く): 71865900

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, 1650, 1980, 2475, 2999, 3300, 4950, 5998, 8997, 9900, 11996, 14995, 17994, 26991, 29990, 32989, 35988, 44985, 53982, 59980, 65978, 74975, 89970, 98967, 107964, 131956, 134955, 149950, 164945, 179940, 197934, 224925, 269910, 296901, 299900, 329890, 395868, 449850, 494835, 539820, 593802, 659780, 674775, 824725, 899700, 989670, 1187604, 1349550, 1484505, 1649450, 1979340, 2474175, 2699100, 2969010, 3298900, 4948350, 5938020, 7422525, 9896700, 14845050, 29690100]

約数ペア:

[(1, 29690100), (2, 14845050), (3, 9896700), (4, 7422525), (5, 5938020), (6, 4948350), (9, 3298900), (10, 2969010), (11, 2699100), (12, 2474175), (15, 1979340), (18, 1649450), (20, 1484505), (22, 1349550), (25, 1187604), (30, 989670), (33, 899700), (36, 824725), (44, 674775), (45, 659780), (50, 593802), (55, 539820), (60, 494835), (66, 449850), (75, 395868), (90, 329890), (99, 299900), (100, 296901), (110, 269910), (132, 224925), (150, 197934), (165, 179940), (180, 164945), (198, 149950), (220, 134955), (225, 131956), (275, 107964), (300, 98967), (330, 89970), (396, 74975), (450, 65978), (495, 59980), (550, 53982), (660, 44985), (825, 35988), (900, 32989), (990, 29990), (1100, 26991), (1650, 17994), (1980, 14995), (2475, 11996), (2999, 9900), (3300, 8997), (4950, 5998)]