76350780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{38561}}^1$

素因数の和:38587

約数の個数: 72

約数和(自身を含む): 252658224

約数和(自身を除く): 176307444

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 38561, 77122, 115683, 154244, 192805, 231366, 347049, 385610, 424171, 462732, 578415, 694098, 771220, 848342, 1156830, 1272513, 1388196, 1696684, 1735245, 2120855, 2313660, 2545026, 3470490, 3817539, 4241710, 5090052, 6362565, 6940980, 7635078, 8483420, 12725130, 15270156, 19087695, 25450260, 38175390, 76350780]

約数ペア:

[(1, 76350780), (2, 38175390), (3, 25450260), (4, 19087695), (5, 15270156), (6, 12725130), (9, 8483420), (10, 7635078), (11, 6940980), (12, 6362565), (15, 5090052), (18, 4241710), (20, 3817539), (22, 3470490), (30, 2545026), (33, 2313660), (36, 2120855), (44, 1735245), (45, 1696684), (55, 1388196), (60, 1272513), (66, 1156830), (90, 848342), (99, 771220), (110, 694098), (132, 578415), (165, 462732), (180, 424171), (198, 385610), (220, 347049), (330, 231366), (396, 192805), (495, 154244), (660, 115683), (990, 77122), (1980, 38561)]