854089380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{983}}^1\times {\mathrm{1609}}^1$

素因数の和:2610

約数の個数: 96

約数和(自身を含む): 2661523200

約数和(自身を除く): 1807433820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 983, 1609, 1966, 2949, 3218, 3932, 4827, 4915, 5898, 6436, 8045, 8847, 9654, 9830, 11796, 14481, 14745, 16090, 17694, 19308, 19660, 24135, 26541, 28962, 29490, 32180, 35388, 43443, 44235, 48270, 53082, 57924, 58980, 72405, 86886, 88470, 96540, 106164, 132705, 144810, 173772, 176940, 217215, 265410, 289620, 434430, 530820, 868860, 1581647, 3163294, 4744941, 6326588, 7908235, 9489882, 14234823, 15816470, 18979764, 23724705, 28469646, 31632940, 42704469, 47449410, 56939292, 71174115, 85408938, 94898820, 142348230, 170817876, 213522345, 284696460, 427044690, 854089380]

約数ペア:

[(1, 854089380), (2, 427044690), (3, 284696460), (4, 213522345), (5, 170817876), (6, 142348230), (9, 94898820), (10, 85408938), (12, 71174115), (15, 56939292), (18, 47449410), (20, 42704469), (27, 31632940), (30, 28469646), (36, 23724705), (45, 18979764), (54, 15816470), (60, 14234823), (90, 9489882), (108, 7908235), (135, 6326588), (180, 4744941), (270, 3163294), (540, 1581647), (983, 868860), (1609, 530820), (1966, 434430), (2949, 289620), (3218, 265410), (3932, 217215), (4827, 176940), (4915, 173772), (5898, 144810), (6436, 132705), (8045, 106164), (8847, 96540), (9654, 88470), (9830, 86886), (11796, 72405), (14481, 58980), (14745, 57924), (16090, 53082), (17694, 48270), (19308, 44235), (19660, 43443), (24135, 35388), (26541, 32180), (28962, 29490)]