22593420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4049}}^1$

素因数の和:4095

約数の個数: 72

約数和(自身を含む): 70761600

約数和(自身を除く): 48168180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 4049, 5580, 8098, 12147, 16196, 20245, 24294, 36441, 40490, 48588, 60735, 72882, 80980, 121470, 125519, 145764, 182205, 242940, 251038, 364410, 376557, 502076, 627595, 728820, 753114, 1129671, 1255190, 1506228, 1882785, 2259342, 2510380, 3765570, 4518684, 5648355, 7531140, 11296710, 22593420]

約数ペア:

[(1, 22593420), (2, 11296710), (3, 7531140), (4, 5648355), (5, 4518684), (6, 3765570), (9, 2510380), (10, 2259342), (12, 1882785), (15, 1506228), (18, 1255190), (20, 1129671), (30, 753114), (31, 728820), (36, 627595), (45, 502076), (60, 376557), (62, 364410), (90, 251038), (93, 242940), (124, 182205), (155, 145764), (180, 125519), (186, 121470), (279, 80980), (310, 72882), (372, 60735), (465, 48588), (558, 40490), (620, 36441), (930, 24294), (1116, 20245), (1395, 16196), (1860, 12147), (2790, 8098), (4049, 5580)]