9159351660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2678173}}^1$

素因数の和:2678207

約数の個数: 72

約数和(自身を含む): 29245660080

約数和(自身を除く): 20086308420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 2678173, 5356346, 8034519, 10712692, 13390865, 16069038, 24103557, 26781730, 32138076, 40172595, 48207114, 50885287, 53563460, 80345190, 96414228, 101770574, 120517785, 152655861, 160690380, 203541148, 241035570, 254426435, 305311722, 457967583, 482071140, 508852870, 610623444, 763279305, 915935166, 1017705740, 1526558610, 1831870332, 2289837915, 3053117220, 4579675830, 9159351660]

約数ペア:

[(1, 9159351660), (2, 4579675830), (3, 3053117220), (4, 2289837915), (5, 1831870332), (6, 1526558610), (9, 1017705740), (10, 915935166), (12, 763279305), (15, 610623444), (18, 508852870), (19, 482071140), (20, 457967583), (30, 305311722), (36, 254426435), (38, 241035570), (45, 203541148), (57, 160690380), (60, 152655861), (76, 120517785), (90, 101770574), (95, 96414228), (114, 80345190), (171, 53563460), (180, 50885287), (190, 48207114), (228, 40172595), (285, 32138076), (342, 26781730), (380, 24103557), (570, 16069038), (684, 13390865), (855, 10712692), (1140, 8034519), (1710, 5356346), (3420, 2678173)]