82627740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{35311}}^1$

素因数の和:35339

約数の個数: 72

約数和(自身を含む): 269924928

約数和(自身を除く): 187297188

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, 35311, 70622, 105933, 141244, 176555, 211866, 317799, 353110, 423732, 459043, 529665, 635598, 706220, 918086, 1059330, 1271196, 1377129, 1588995, 1836172, 2118660, 2295215, 2754258, 3177990, 4131387, 4590430, 5508516, 6355980, 6885645, 8262774, 9180860, 13771290, 16525548, 20656935, 27542580, 41313870, 82627740]

約数ペア:

[(1, 82627740), (2, 41313870), (3, 27542580), (4, 20656935), (5, 16525548), (6, 13771290), (9, 9180860), (10, 8262774), (12, 6885645), (13, 6355980), (15, 5508516), (18, 4590430), (20, 4131387), (26, 3177990), (30, 2754258), (36, 2295215), (39, 2118660), (45, 1836172), (52, 1588995), (60, 1377129), (65, 1271196), (78, 1059330), (90, 918086), (117, 706220), (130, 635598), (156, 529665), (180, 459043), (195, 423732), (234, 353110), (260, 317799), (390, 211866), (468, 176555), (585, 141244), (780, 105933), (1170, 70622), (2340, 35311)]