89899320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{15289}}^1$

素因数の和:15317

約数の個数: 96

約数和(自身を含む): 313750800

約数和(自身を除く): 223851480

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, 15289, 30578, 45867, 61156, 76445, 91734, 107023, 122312, 152890, 183468, 214046, 229335, 305780, 321069, 366936, 428092, 458670, 535115, 611560, 642138, 749161, 856184, 917340, 1070230, 1284276, 1498322, 1605345, 1834680, 2140460, 2247483, 2568552, 2996644, 3210690, 3745805, 4280920, 4494966, 5993288, 6421380, 7491610, 8989932, 11237415, 12842760, 14983220, 17979864, 22474830, 29966440, 44949660, 89899320]

約数ペア:

[(1, 89899320), (2, 44949660), (3, 29966440), (4, 22474830), (5, 17979864), (6, 14983220), (7, 12842760), (8, 11237415), (10, 8989932), (12, 7491610), (14, 6421380), (15, 5993288), (20, 4494966), (21, 4280920), (24, 3745805), (28, 3210690), (30, 2996644), (35, 2568552), (40, 2247483), (42, 2140460), (49, 1834680), (56, 1605345), (60, 1498322), (70, 1284276), (84, 1070230), (98, 917340), (105, 856184), (120, 749161), (140, 642138), (147, 611560), (168, 535115), (196, 458670), (210, 428092), (245, 366936), (280, 321069), (294, 305780), (392, 229335), (420, 214046), (490, 183468), (588, 152890), (735, 122312), (840, 107023), (980, 91734), (1176, 76445), (1470, 61156), (1960, 45867), (2940, 30578), (5880, 15289)]