188045310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{487}}^1$

素因数の和:769

約数の個数: 64

約数和(自身を含む): 461827584

約数和(自身を除く): 273782274

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 211, 305, 366, 422, 487, 610, 633, 915, 974, 1055, 1266, 1461, 1830, 2110, 2435, 2922, 3165, 4870, 6330, 7305, 12871, 14610, 25742, 29707, 38613, 59414, 64355, 77226, 89121, 102757, 128710, 148535, 178242, 193065, 205514, 297070, 308271, 386130, 445605, 513785, 616542, 891210, 1027570, 1541355, 3082710, 6268177, 12536354, 18804531, 31340885, 37609062, 62681770, 94022655, 188045310]

約数ペア:

[(1, 188045310), (2, 94022655), (3, 62681770), (5, 37609062), (6, 31340885), (10, 18804531), (15, 12536354), (30, 6268177), (61, 3082710), (122, 1541355), (183, 1027570), (211, 891210), (305, 616542), (366, 513785), (422, 445605), (487, 386130), (610, 308271), (633, 297070), (915, 205514), (974, 193065), (1055, 178242), (1266, 148535), (1461, 128710), (1830, 102757), (2110, 89121), (2435, 77226), (2922, 64355), (3165, 59414), (4870, 38613), (6330, 29707), (7305, 25742), (12871, 14610)]