126655560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{8581}}^1$

素因数の和:8639

約数の個数: 96

約数和(自身を含む): 421719480

約数和(自身を除く): 295063920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 360, 369, 410, 492, 615, 738, 820, 984, 1230, 1476, 1640, 1845, 2460, 2952, 3690, 4920, 7380, 8581, 14760, 17162, 25743, 34324, 42905, 51486, 68648, 77229, 85810, 102972, 128715, 154458, 171620, 205944, 257430, 308916, 343240, 351821, 386145, 514860, 617832, 703642, 772290, 1029720, 1055463, 1407284, 1544580, 1759105, 2110926, 2814568, 3089160, 3166389, 3518210, 4221852, 5277315, 6332778, 7036420, 8443704, 10554630, 12665556, 14072840, 15831945, 21109260, 25331112, 31663890, 42218520, 63327780, 126655560]

約数ペア:

[(1, 126655560), (2, 63327780), (3, 42218520), (4, 31663890), (5, 25331112), (6, 21109260), (8, 15831945), (9, 14072840), (10, 12665556), (12, 10554630), (15, 8443704), (18, 7036420), (20, 6332778), (24, 5277315), (30, 4221852), (36, 3518210), (40, 3166389), (41, 3089160), (45, 2814568), (60, 2110926), (72, 1759105), (82, 1544580), (90, 1407284), (120, 1055463), (123, 1029720), (164, 772290), (180, 703642), (205, 617832), (246, 514860), (328, 386145), (360, 351821), (369, 343240), (410, 308916), (492, 257430), (615, 205944), (738, 171620), (820, 154458), (984, 128715), (1230, 102972), (1476, 85810), (1640, 77229), (1845, 68648), (2460, 51486), (2952, 42905), (3690, 34324), (4920, 25743), (7380, 17162), (8581, 14760)]