30638736

素因数分解:

$2^4\times 3^4\times {\mathrm{47}}^1\times {\mathrm{503}}^1$

素因数の和:570

約数の個数: 100

約数和(自身を含む): 90744192

約数和(自身を除く): 60105456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 81, 94, 108, 141, 144, 162, 188, 216, 282, 324, 376, 423, 432, 503, 564, 648, 752, 846, 1006, 1128, 1269, 1296, 1509, 1692, 2012, 2256, 2538, 3018, 3384, 3807, 4024, 4527, 5076, 6036, 6768, 7614, 8048, 9054, 10152, 12072, 13581, 15228, 18108, 20304, 23641, 24144, 27162, 30456, 36216, 40743, 47282, 54324, 60912, 70923, 72432, 81486, 94564, 108648, 141846, 162972, 189128, 212769, 217296, 283692, 325944, 378256, 425538, 567384, 638307, 651888, 851076, 1134768, 1276614, 1702152, 1914921, 2553228, 3404304, 3829842, 5106456, 7659684, 10212912, 15319368, 30638736]

約数ペア:

[(1, 30638736), (2, 15319368), (3, 10212912), (4, 7659684), (6, 5106456), (8, 3829842), (9, 3404304), (12, 2553228), (16, 1914921), (18, 1702152), (24, 1276614), (27, 1134768), (36, 851076), (47, 651888), (48, 638307), (54, 567384), (72, 425538), (81, 378256), (94, 325944), (108, 283692), (141, 217296), (144, 212769), (162, 189128), (188, 162972), (216, 141846), (282, 108648), (324, 94564), (376, 81486), (423, 72432), (432, 70923), (503, 60912), (564, 54324), (648, 47282), (752, 40743), (846, 36216), (1006, 30456), (1128, 27162), (1269, 24144), (1296, 23641), (1509, 20304), (1692, 18108), (2012, 15228), (2256, 13581), (2538, 12072), (3018, 10152), (3384, 9054), (3807, 8048), (4024, 7614), (4527, 6768), (5076, 6036)]