10809480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1$

素因数の和:475

約数の個数: 128

約数和(自身を含む): 37324800

約数和(自身を除く): 26515320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 33, 38, 40, 44, 55, 57, 60, 66, 76, 88, 95, 110, 114, 120, 132, 152, 165, 190, 209, 220, 228, 264, 285, 330, 380, 418, 431, 440, 456, 570, 627, 660, 760, 836, 862, 1045, 1140, 1254, 1293, 1320, 1672, 1724, 2090, 2155, 2280, 2508, 2586, 3135, 3448, 4180, 4310, 4741, 5016, 5172, 6270, 6465, 8189, 8360, 8620, 9482, 10344, 12540, 12930, 14223, 16378, 17240, 18964, 23705, 24567, 25080, 25860, 28446, 32756, 37928, 40945, 47410, 49134, 51720, 56892, 65512, 71115, 81890, 90079, 94820, 98268, 113784, 122835, 142230, 163780, 180158, 189640, 196536, 245670, 270237, 284460, 327560, 360316, 450395, 491340, 540474, 568920, 720632, 900790, 982680, 1080948, 1351185, 1801580, 2161896, 2702370, 3603160, 5404740, 10809480]

約数ペア:

[(1, 10809480), (2, 5404740), (3, 3603160), (4, 2702370), (5, 2161896), (6, 1801580), (8, 1351185), (10, 1080948), (11, 982680), (12, 900790), (15, 720632), (19, 568920), (20, 540474), (22, 491340), (24, 450395), (30, 360316), (33, 327560), (38, 284460), (40, 270237), (44, 245670), (55, 196536), (57, 189640), (60, 180158), (66, 163780), (76, 142230), (88, 122835), (95, 113784), (110, 98268), (114, 94820), (120, 90079), (132, 81890), (152, 71115), (165, 65512), (190, 56892), (209, 51720), (220, 49134), (228, 47410), (264, 40945), (285, 37928), (330, 32756), (380, 28446), (418, 25860), (431, 25080), (440, 24567), (456, 23705), (570, 18964), (627, 17240), (660, 16378), (760, 14223), (836, 12930), (862, 12540), (1045, 10344), (1140, 9482), (1254, 8620), (1293, 8360), (1320, 8189), (1672, 6465), (1724, 6270), (2090, 5172), (2155, 5016), (2280, 4741), (2508, 4310), (2586, 4180), (3135, 3448)]