105304920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{17909}}^1$

素因数の和:17937

約数の個数: 96

約数和(自身を含む): 367513200

約数和(自身を除く): 262208280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 17909, 35818, 53727, 71636, 89545, 107454, 125363, 143272, 179090, 214908, 250726, 268635, 358180, 376089, 429816, 501452, 537270, 626815, 716360, 752178, 877541, 1002904, 1074540, 1253630, 1504356, 1755082, 1880445, 2149080, 2507260, 2632623, 3008712, 3510164, 3760890, 4387705, 5014520, 5265246, 7020328, 7521780, 8775410, 10530492, 13163115, 15043560, 17550820, 21060984, 26326230, 35101640, 52652460, 105304920]

約数ペア:

[(1, 105304920), (2, 52652460), (3, 35101640), (4, 26326230), (5, 21060984), (6, 17550820), (7, 15043560), (8, 13163115), (10, 10530492), (12, 8775410), (14, 7521780), (15, 7020328), (20, 5265246), (21, 5014520), (24, 4387705), (28, 3760890), (30, 3510164), (35, 3008712), (40, 2632623), (42, 2507260), (49, 2149080), (56, 1880445), (60, 1755082), (70, 1504356), (84, 1253630), (98, 1074540), (105, 1002904), (120, 877541), (140, 752178), (147, 716360), (168, 626815), (196, 537270), (210, 501452), (245, 429816), (280, 376089), (294, 358180), (392, 268635), (420, 250726), (490, 214908), (588, 179090), (735, 143272), (840, 125363), (980, 107454), (1176, 89545), (1470, 71636), (1960, 53727), (2940, 35818), (5880, 17909)]