22786500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{1381}}^1$

素因数の和:1414

約数の個数: 96

約数和(自身を含む): 72438912

約数和(自身を除く): 49652412

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 125, 132, 150, 165, 220, 250, 275, 300, 330, 375, 500, 550, 660, 750, 825, 1100, 1375, 1381, 1500, 1650, 2750, 2762, 3300, 4125, 4143, 5500, 5524, 6905, 8250, 8286, 13810, 15191, 16500, 16572, 20715, 27620, 30382, 34525, 41430, 45573, 60764, 69050, 75955, 82860, 91146, 103575, 138100, 151910, 172625, 182292, 207150, 227865, 303820, 345250, 379775, 414300, 455730, 517875, 690500, 759550, 911460, 1035750, 1139325, 1519100, 1898875, 2071500, 2278650, 3797750, 4557300, 5696625, 7595500, 11393250, 22786500]

約数ペア:

[(1, 22786500), (2, 11393250), (3, 7595500), (4, 5696625), (5, 4557300), (6, 3797750), (10, 2278650), (11, 2071500), (12, 1898875), (15, 1519100), (20, 1139325), (22, 1035750), (25, 911460), (30, 759550), (33, 690500), (44, 517875), (50, 455730), (55, 414300), (60, 379775), (66, 345250), (75, 303820), (100, 227865), (110, 207150), (125, 182292), (132, 172625), (150, 151910), (165, 138100), (220, 103575), (250, 91146), (275, 82860), (300, 75955), (330, 69050), (375, 60764), (500, 45573), (550, 41430), (660, 34525), (750, 30382), (825, 27620), (1100, 20715), (1375, 16572), (1381, 16500), (1500, 15191), (1650, 13810), (2750, 8286), (2762, 8250), (3300, 6905), (4125, 5524), (4143, 5500)]