91994490

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{146023}}^1$

素因数の和:146043

約数の個数: 48

約数和(自身を含む): 273356928

約数和(自身を除く): 181362438

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 146023, 292046, 438069, 730115, 876138, 1022161, 1314207, 1460230, 2044322, 2190345, 2628414, 3066483, 4380690, 5110805, 6132966, 6571035, 9199449, 10221610, 13142070, 15332415, 18398898, 30664830, 45997245, 91994490]

約数ペア:

[(1, 91994490), (2, 45997245), (3, 30664830), (5, 18398898), (6, 15332415), (7, 13142070), (9, 10221610), (10, 9199449), (14, 6571035), (15, 6132966), (18, 5110805), (21, 4380690), (30, 3066483), (35, 2628414), (42, 2190345), (45, 2044322), (63, 1460230), (70, 1314207), (90, 1022161), (105, 876138), (126, 730115), (210, 438069), (315, 292046), (630, 146023)]