1569781260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{38083}}^1$

素因数の和:38327

約数の個数: 72

約数和(自身を含む): 4782588720

約数和(自身を除く): 3212807460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 229, 458, 687, 916, 1145, 1374, 2061, 2290, 2748, 3435, 4122, 4580, 6870, 8244, 10305, 13740, 20610, 38083, 41220, 76166, 114249, 152332, 190415, 228498, 342747, 380830, 456996, 571245, 685494, 761660, 1142490, 1370988, 1713735, 2284980, 3427470, 6854940, 8721007, 17442014, 26163021, 34884028, 43605035, 52326042, 78489063, 87210070, 104652084, 130815105, 156978126, 174420140, 261630210, 313956252, 392445315, 523260420, 784890630, 1569781260]

約数ペア:

[(1, 1569781260), (2, 784890630), (3, 523260420), (4, 392445315), (5, 313956252), (6, 261630210), (9, 174420140), (10, 156978126), (12, 130815105), (15, 104652084), (18, 87210070), (20, 78489063), (30, 52326042), (36, 43605035), (45, 34884028), (60, 26163021), (90, 17442014), (180, 8721007), (229, 6854940), (458, 3427470), (687, 2284980), (916, 1713735), (1145, 1370988), (1374, 1142490), (2061, 761660), (2290, 685494), (2748, 571245), (3435, 456996), (4122, 380830), (4580, 342747), (6870, 228498), (8244, 190415), (10305, 152332), (13740, 114249), (20610, 76166), (38083, 41220)]