38030520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{613}}^1$

素因数の和:685

約数の個数: 128

約数和(自身を含む): 127319040

約数和(自身を除く): 89288520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 47, 55, 60, 66, 88, 94, 110, 120, 132, 141, 165, 188, 220, 235, 264, 282, 330, 376, 440, 470, 517, 564, 613, 660, 705, 940, 1034, 1128, 1226, 1320, 1410, 1551, 1839, 1880, 2068, 2452, 2585, 2820, 3065, 3102, 3678, 4136, 4904, 5170, 5640, 6130, 6204, 6743, 7356, 7755, 9195, 10340, 12260, 12408, 13486, 14712, 15510, 18390, 20229, 20680, 24520, 26972, 28811, 31020, 33715, 36780, 40458, 53944, 57622, 62040, 67430, 73560, 80916, 86433, 101145, 115244, 134860, 144055, 161832, 172866, 202290, 230488, 269720, 288110, 316921, 345732, 404580, 432165, 576220, 633842, 691464, 809160, 864330, 950763, 1152440, 1267684, 1584605, 1728660, 1901526, 2535368, 3169210, 3457320, 3803052, 4753815, 6338420, 7606104, 9507630, 12676840, 19015260, 38030520]

約数ペア:

[(1, 38030520), (2, 19015260), (3, 12676840), (4, 9507630), (5, 7606104), (6, 6338420), (8, 4753815), (10, 3803052), (11, 3457320), (12, 3169210), (15, 2535368), (20, 1901526), (22, 1728660), (24, 1584605), (30, 1267684), (33, 1152440), (40, 950763), (44, 864330), (47, 809160), (55, 691464), (60, 633842), (66, 576220), (88, 432165), (94, 404580), (110, 345732), (120, 316921), (132, 288110), (141, 269720), (165, 230488), (188, 202290), (220, 172866), (235, 161832), (264, 144055), (282, 134860), (330, 115244), (376, 101145), (440, 86433), (470, 80916), (517, 73560), (564, 67430), (613, 62040), (660, 57622), (705, 53944), (940, 40458), (1034, 36780), (1128, 33715), (1226, 31020), (1320, 28811), (1410, 26972), (1551, 24520), (1839, 20680), (1880, 20229), (2068, 18390), (2452, 15510), (2585, 14712), (2820, 13486), (3065, 12408), (3102, 12260), (3678, 10340), (4136, 9195), (4904, 7755), (5170, 7356), (5640, 6743), (6130, 6204)]