5440805640

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{1679261}}^1$

素因数の和:1679284

約数の個数: 80

約数和(自身を含む): 18287163180

約数和(自身を除く): 12846357540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 1679261, 3358522, 5037783, 6717044, 8396305, 10075566, 13434088, 15113349, 16792610, 20151132, 25188915, 30226698, 33585220, 40302264, 45340047, 50377830, 60453396, 67170440, 75566745, 90680094, 100755660, 120906792, 136020141, 151133490, 181360188, 201511320, 226700235, 272040282, 302266980, 362720376, 453400470, 544080564, 604533960, 680100705, 906800940, 1088161128, 1360201410, 1813601880, 2720402820, 5440805640]

約数ペア:

[(1, 5440805640), (2, 2720402820), (3, 1813601880), (4, 1360201410), (5, 1088161128), (6, 906800940), (8, 680100705), (9, 604533960), (10, 544080564), (12, 453400470), (15, 362720376), (18, 302266980), (20, 272040282), (24, 226700235), (27, 201511320), (30, 181360188), (36, 151133490), (40, 136020141), (45, 120906792), (54, 100755660), (60, 90680094), (72, 75566745), (81, 67170440), (90, 60453396), (108, 50377830), (120, 45340047), (135, 40302264), (162, 33585220), (180, 30226698), (216, 25188915), (270, 20151132), (324, 16792610), (360, 15113349), (405, 13434088), (540, 10075566), (648, 8396305), (810, 6717044), (1080, 5037783), (1620, 3358522), (3240, 1679261)]