27095334440

素因数分解:

$2^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{829}}^1\times {\mathrm{9181}}^1$

素因数の和:10110

約数の個数: 64

約数和(自身を含む): 61730586000

約数和(自身を除く): 34635251560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 89, 178, 356, 445, 712, 829, 890, 1658, 1780, 3316, 3560, 4145, 6632, 8290, 9181, 16580, 18362, 33160, 36724, 45905, 73448, 73781, 91810, 147562, 183620, 295124, 367240, 368905, 590248, 737810, 817109, 1475620, 1634218, 2951240, 3268436, 4085545, 6536872, 7611049, 8171090, 15222098, 16342180, 30444196, 32684360, 38055245, 60888392, 76110490, 152220980, 304441960, 677383361, 1354766722, 2709533444, 3386916805, 5419066888, 6773833610, 13547667220, 27095334440]

約数ペア:

[(1, 27095334440), (2, 13547667220), (4, 6773833610), (5, 5419066888), (8, 3386916805), (10, 2709533444), (20, 1354766722), (40, 677383361), (89, 304441960), (178, 152220980), (356, 76110490), (445, 60888392), (712, 38055245), (829, 32684360), (890, 30444196), (1658, 16342180), (1780, 15222098), (3316, 8171090), (3560, 7611049), (4145, 6536872), (6632, 4085545), (8290, 3268436), (9181, 2951240), (16580, 1634218), (18362, 1475620), (33160, 817109), (36724, 737810), (45905, 590248), (73448, 368905), (73781, 367240), (91810, 295124), (147562, 183620)]