6740370

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{823}}^1$

素因数の和:856

約数の個数: 96

約数和(自身を含む): 21595392

約数和(自身を除く): 14855022

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 823, 910, 1170, 1365, 1638, 1646, 2469, 2730, 4095, 4115, 4938, 5761, 7407, 8190, 8230, 10699, 11522, 12345, 14814, 17283, 21398, 24690, 28805, 32097, 34566, 37035, 51849, 53495, 57610, 64194, 74070, 74893, 86415, 96291, 103698, 106990, 149786, 160485, 172830, 192582, 224679, 259245, 320970, 374465, 449358, 481455, 518490, 674037, 748930, 962910, 1123395, 1348074, 2246790, 3370185, 6740370]

約数ペア:

[(1, 6740370), (2, 3370185), (3, 2246790), (5, 1348074), (6, 1123395), (7, 962910), (9, 748930), (10, 674037), (13, 518490), (14, 481455), (15, 449358), (18, 374465), (21, 320970), (26, 259245), (30, 224679), (35, 192582), (39, 172830), (42, 160485), (45, 149786), (63, 106990), (65, 103698), (70, 96291), (78, 86415), (90, 74893), (91, 74070), (105, 64194), (117, 57610), (126, 53495), (130, 51849), (182, 37035), (195, 34566), (210, 32097), (234, 28805), (273, 24690), (315, 21398), (390, 17283), (455, 14814), (546, 12345), (585, 11522), (630, 10699), (819, 8230), (823, 8190), (910, 7407), (1170, 5761), (1365, 4938), (1638, 4115), (1646, 4095), (2469, 2730)]