84526920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3307}}^1$

素因数の和:3395

約数の個数: 96

約数和(自身を含む): 278665920

約数和(自身を除く): 194139000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 71, 72, 90, 120, 142, 180, 213, 284, 355, 360, 426, 568, 639, 710, 852, 1065, 1278, 1420, 1704, 2130, 2556, 2840, 3195, 3307, 4260, 5112, 6390, 6614, 8520, 9921, 12780, 13228, 16535, 19842, 25560, 26456, 29763, 33070, 39684, 49605, 59526, 66140, 79368, 99210, 119052, 132280, 148815, 198420, 234797, 238104, 297630, 396840, 469594, 595260, 704391, 939188, 1173985, 1190520, 1408782, 1878376, 2113173, 2347970, 2817564, 3521955, 4226346, 4695940, 5635128, 7043910, 8452692, 9391880, 10565865, 14087820, 16905384, 21131730, 28175640, 42263460, 84526920]

約数ペア:

[(1, 84526920), (2, 42263460), (3, 28175640), (4, 21131730), (5, 16905384), (6, 14087820), (8, 10565865), (9, 9391880), (10, 8452692), (12, 7043910), (15, 5635128), (18, 4695940), (20, 4226346), (24, 3521955), (30, 2817564), (36, 2347970), (40, 2113173), (45, 1878376), (60, 1408782), (71, 1190520), (72, 1173985), (90, 939188), (120, 704391), (142, 595260), (180, 469594), (213, 396840), (284, 297630), (355, 238104), (360, 234797), (426, 198420), (568, 148815), (639, 132280), (710, 119052), (852, 99210), (1065, 79368), (1278, 66140), (1420, 59526), (1704, 49605), (2130, 39684), (2556, 33070), (2840, 29763), (3195, 26456), (3307, 25560), (4260, 19842), (5112, 16535), (6390, 13228), (6614, 12780), (8520, 9921)]