9850080870

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{5211683}}^1$

素因数の和:5211706

約数の個数: 64

約数和(自身を含む): 30019299840

約数和(自身を除く): 20169218970

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 5211683, 10423366, 15635049, 26058415, 31270098, 36481781, 46905147, 52116830, 72963562, 78175245, 93810294, 109445343, 140715441, 156350490, 182408905, 218890686, 234525735, 281430882, 328336029, 364817810, 469051470, 547226715, 656672058, 703577205, 985008087, 1094453430, 1407154410, 1641680145, 1970016174, 3283360290, 4925040435, 9850080870]

約数ペア:

[(1, 9850080870), (2, 4925040435), (3, 3283360290), (5, 1970016174), (6, 1641680145), (7, 1407154410), (9, 1094453430), (10, 985008087), (14, 703577205), (15, 656672058), (18, 547226715), (21, 469051470), (27, 364817810), (30, 328336029), (35, 281430882), (42, 234525735), (45, 218890686), (54, 182408905), (63, 156350490), (70, 140715441), (90, 109445343), (105, 93810294), (126, 78175245), (135, 72963562), (189, 52116830), (210, 46905147), (270, 36481781), (315, 31270098), (378, 26058415), (630, 15635049), (945, 10423366), (1890, 5211683)]