70829550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1$

素因数の和:419

約数の個数: 144

約数和(自身を含む): 213267600

約数和(自身を除く): 142438050

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 41, 45, 50, 55, 66, 75, 82, 90, 99, 110, 123, 150, 165, 198, 205, 225, 246, 275, 330, 349, 369, 410, 450, 451, 495, 550, 615, 698, 738, 825, 902, 990, 1025, 1047, 1230, 1353, 1650, 1745, 1845, 2050, 2094, 2255, 2475, 2706, 3075, 3141, 3490, 3690, 3839, 4059, 4510, 4950, 5235, 6150, 6282, 6765, 7678, 8118, 8725, 9225, 10470, 11275, 11517, 13530, 14309, 15705, 17450, 18450, 19195, 20295, 22550, 23034, 26175, 28618, 31410, 33825, 34551, 38390, 40590, 42927, 52350, 57585, 67650, 69102, 71545, 78525, 85854, 95975, 101475, 115170, 128781, 143090, 157050, 157399, 172755, 191950, 202950, 214635, 257562, 287925, 314798, 345510, 357725, 429270, 472197, 575850, 643905, 715450, 786995, 863775, 944394, 1073175, 1287810, 1416591, 1573990, 1727550, 2146350, 2360985, 2833182, 3219525, 3934975, 4721970, 6439050, 7082955, 7869950, 11804925, 14165910, 23609850, 35414775, 70829550]

約数ペア:

[(1, 70829550), (2, 35414775), (3, 23609850), (5, 14165910), (6, 11804925), (9, 7869950), (10, 7082955), (11, 6439050), (15, 4721970), (18, 3934975), (22, 3219525), (25, 2833182), (30, 2360985), (33, 2146350), (41, 1727550), (45, 1573990), (50, 1416591), (55, 1287810), (66, 1073175), (75, 944394), (82, 863775), (90, 786995), (99, 715450), (110, 643905), (123, 575850), (150, 472197), (165, 429270), (198, 357725), (205, 345510), (225, 314798), (246, 287925), (275, 257562), (330, 214635), (349, 202950), (369, 191950), (410, 172755), (450, 157399), (451, 157050), (495, 143090), (550, 128781), (615, 115170), (698, 101475), (738, 95975), (825, 85854), (902, 78525), (990, 71545), (1025, 69102), (1047, 67650), (1230, 57585), (1353, 52350), (1650, 42927), (1745, 40590), (1845, 38390), (2050, 34551), (2094, 33825), (2255, 31410), (2475, 28618), (2706, 26175), (3075, 23034), (3141, 22550), (3490, 20295), (3690, 19195), (3839, 18450), (4059, 17450), (4510, 15705), (4950, 14309), (5235, 13530), (6150, 11517), (6282, 11275), (6765, 10470), (7678, 9225), (8118, 8725)]