180925230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{359}}^1$

素因数の和:633

約数の個数: 64

約数和(自身を含む): 442298880

約数和(自身を除く): 261373650

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 157, 214, 314, 321, 359, 471, 535, 642, 718, 785, 942, 1070, 1077, 1570, 1605, 1795, 2154, 2355, 3210, 3590, 4710, 5385, 10770, 16799, 33598, 38413, 50397, 56363, 76826, 83995, 100794, 112726, 115239, 167990, 169089, 192065, 230478, 251985, 281815, 338178, 384130, 503970, 563630, 576195, 845445, 1152390, 1690890, 6030841, 12061682, 18092523, 30154205, 36185046, 60308410, 90462615, 180925230]

約数ペア:

[(1, 180925230), (2, 90462615), (3, 60308410), (5, 36185046), (6, 30154205), (10, 18092523), (15, 12061682), (30, 6030841), (107, 1690890), (157, 1152390), (214, 845445), (314, 576195), (321, 563630), (359, 503970), (471, 384130), (535, 338178), (642, 281815), (718, 251985), (785, 230478), (942, 192065), (1070, 169089), (1077, 167990), (1570, 115239), (1605, 112726), (1795, 100794), (2154, 83995), (2355, 76826), (3210, 56363), (3590, 50397), (4710, 38413), (5385, 33598), (10770, 16799)]