47485560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{353}}^1$

素因数の和:445

約数の個数: 128

約数和(自身を含む): 152928000

約数和(自身を除く): 105442440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 59, 60, 76, 95, 114, 118, 120, 152, 177, 190, 228, 236, 285, 295, 353, 354, 380, 456, 472, 570, 590, 706, 708, 760, 885, 1059, 1121, 1140, 1180, 1412, 1416, 1765, 1770, 2118, 2242, 2280, 2360, 2824, 3363, 3530, 3540, 4236, 4484, 5295, 5605, 6707, 6726, 7060, 7080, 8472, 8968, 10590, 11210, 13414, 13452, 14120, 16815, 20121, 20827, 21180, 22420, 26828, 26904, 33535, 33630, 40242, 41654, 42360, 44840, 53656, 62481, 67070, 67260, 80484, 83308, 100605, 104135, 124962, 134140, 134520, 160968, 166616, 201210, 208270, 249924, 268280, 312405, 395713, 402420, 416540, 499848, 624810, 791426, 804840, 833080, 1187139, 1249620, 1582852, 1978565, 2374278, 2499240, 3165704, 3957130, 4748556, 5935695, 7914260, 9497112, 11871390, 15828520, 23742780, 47485560]

約数ペア:

[(1, 47485560), (2, 23742780), (3, 15828520), (4, 11871390), (5, 9497112), (6, 7914260), (8, 5935695), (10, 4748556), (12, 3957130), (15, 3165704), (19, 2499240), (20, 2374278), (24, 1978565), (30, 1582852), (38, 1249620), (40, 1187139), (57, 833080), (59, 804840), (60, 791426), (76, 624810), (95, 499848), (114, 416540), (118, 402420), (120, 395713), (152, 312405), (177, 268280), (190, 249924), (228, 208270), (236, 201210), (285, 166616), (295, 160968), (353, 134520), (354, 134140), (380, 124962), (456, 104135), (472, 100605), (570, 83308), (590, 80484), (706, 67260), (708, 67070), (760, 62481), (885, 53656), (1059, 44840), (1121, 42360), (1140, 41654), (1180, 40242), (1412, 33630), (1416, 33535), (1765, 26904), (1770, 26828), (2118, 22420), (2242, 21180), (2280, 20827), (2360, 20121), (2824, 16815), (3363, 14120), (3530, 13452), (3540, 13414), (4236, 11210), (4484, 10590), (5295, 8968), (5605, 8472), (6707, 7080), (6726, 7060)]