5453980740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2330761}}^1$

素因数の和:2330789

約数の個数: 72

約数和(自身を含む): 17816344728

約数和(自身を除く): 12362363988

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 2330761, 4661522, 6992283, 9323044, 11653805, 13984566, 20976849, 23307610, 27969132, 30299893, 34961415, 41953698, 46615220, 60599786, 69922830, 83907396, 90899679, 104884245, 121199572, 139845660, 151499465, 181799358, 209768490, 272699037, 302998930, 363598716, 419536980, 454498395, 545398074, 605997860, 908996790, 1090796148, 1363495185, 1817993580, 2726990370, 5453980740]

約数ペア:

[(1, 5453980740), (2, 2726990370), (3, 1817993580), (4, 1363495185), (5, 1090796148), (6, 908996790), (9, 605997860), (10, 545398074), (12, 454498395), (13, 419536980), (15, 363598716), (18, 302998930), (20, 272699037), (26, 209768490), (30, 181799358), (36, 151499465), (39, 139845660), (45, 121199572), (52, 104884245), (60, 90899679), (65, 83907396), (78, 69922830), (90, 60599786), (117, 46615220), (130, 41953698), (156, 34961415), (180, 30299893), (195, 27969132), (234, 23307610), (260, 20976849), (390, 13984566), (468, 11653805), (585, 9323044), (780, 6992283), (1170, 4661522), (2340, 2330761)]