467173620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{641}}^1\times {\mathrm{4049}}^1$

素因数の和:4705

約数の個数: 72

約数和(自身を含む): 1419654600

約数和(自身を除く): 952480980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 641, 1282, 1923, 2564, 3205, 3846, 4049, 5769, 6410, 7692, 8098, 9615, 11538, 12147, 12820, 16196, 19230, 20245, 23076, 24294, 28845, 36441, 38460, 40490, 48588, 57690, 60735, 72882, 80980, 115380, 121470, 145764, 182205, 242940, 364410, 728820, 2595409, 5190818, 7786227, 10381636, 12977045, 15572454, 23358681, 25954090, 31144908, 38931135, 46717362, 51908180, 77862270, 93434724, 116793405, 155724540, 233586810, 467173620]

約数ペア:

[(1, 467173620), (2, 233586810), (3, 155724540), (4, 116793405), (5, 93434724), (6, 77862270), (9, 51908180), (10, 46717362), (12, 38931135), (15, 31144908), (18, 25954090), (20, 23358681), (30, 15572454), (36, 12977045), (45, 10381636), (60, 7786227), (90, 5190818), (180, 2595409), (641, 728820), (1282, 364410), (1923, 242940), (2564, 182205), (3205, 145764), (3846, 121470), (4049, 115380), (5769, 80980), (6410, 72882), (7692, 60735), (8098, 57690), (9615, 48588), (11538, 40490), (12147, 38460), (12820, 36441), (16196, 28845), (19230, 24294), (20245, 23076)]