10818990

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1321}}^1$

素因数の和:1354

約数の個数: 96

約数和(自身を含む): 34646976

約数和(自身を除く): 23827986

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1321, 1365, 1638, 2642, 2730, 3963, 4095, 6605, 7926, 8190, 9247, 11889, 13210, 17173, 18494, 19815, 23778, 27741, 34346, 39630, 46235, 51519, 55482, 59445, 83223, 85865, 92470, 103038, 118890, 120211, 138705, 154557, 166446, 171730, 240422, 257595, 277410, 309114, 360633, 416115, 515190, 601055, 721266, 772785, 832230, 1081899, 1202110, 1545570, 1803165, 2163798, 3606330, 5409495, 10818990]

約数ペア:

[(1, 10818990), (2, 5409495), (3, 3606330), (5, 2163798), (6, 1803165), (7, 1545570), (9, 1202110), (10, 1081899), (13, 832230), (14, 772785), (15, 721266), (18, 601055), (21, 515190), (26, 416115), (30, 360633), (35, 309114), (39, 277410), (42, 257595), (45, 240422), (63, 171730), (65, 166446), (70, 154557), (78, 138705), (90, 120211), (91, 118890), (105, 103038), (117, 92470), (126, 85865), (130, 83223), (182, 59445), (195, 55482), (210, 51519), (234, 46235), (273, 39630), (315, 34346), (390, 27741), (455, 23778), (546, 19815), (585, 18494), (630, 17173), (819, 13210), (910, 11889), (1170, 9247), (1321, 8190), (1365, 7926), (1638, 6605), (2642, 4095), (2730, 3963)]