215047050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{479}}^1$

素因数の和:608

約数の個数: 96

約数和(自身を含む): 554964480

約数和(自身を除く): 339917430

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 41, 50, 73, 75, 82, 123, 146, 150, 205, 219, 246, 365, 410, 438, 479, 615, 730, 958, 1025, 1095, 1230, 1437, 1825, 2050, 2190, 2395, 2874, 2993, 3075, 3650, 4790, 5475, 5986, 6150, 7185, 8979, 10950, 11975, 14370, 14965, 17958, 19639, 23950, 29930, 34967, 35925, 39278, 44895, 58917, 69934, 71850, 74825, 89790, 98195, 104901, 117834, 149650, 174835, 196390, 209802, 224475, 294585, 349670, 448950, 490975, 524505, 589170, 874175, 981950, 1049010, 1433647, 1472925, 1748350, 2622525, 2867294, 2945850, 4300941, 5245050, 7168235, 8601882, 14336470, 21504705, 35841175, 43009410, 71682350, 107523525, 215047050]

約数ペア:

[(1, 215047050), (2, 107523525), (3, 71682350), (5, 43009410), (6, 35841175), (10, 21504705), (15, 14336470), (25, 8601882), (30, 7168235), (41, 5245050), (50, 4300941), (73, 2945850), (75, 2867294), (82, 2622525), (123, 1748350), (146, 1472925), (150, 1433647), (205, 1049010), (219, 981950), (246, 874175), (365, 589170), (410, 524505), (438, 490975), (479, 448950), (615, 349670), (730, 294585), (958, 224475), (1025, 209802), (1095, 196390), (1230, 174835), (1437, 149650), (1825, 117834), (2050, 104901), (2190, 98195), (2395, 89790), (2874, 74825), (2993, 71850), (3075, 69934), (3650, 58917), (4790, 44895), (5475, 39278), (5986, 35925), (6150, 34967), (7185, 29930), (8979, 23950), (10950, 19639), (11975, 17958), (14370, 14965)]