145589850

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{46219}}^1$

素因数の和:46244

約数の個数: 72

約数和(自身を含む): 447039840

約数和(自身を除く): 301449990

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 46219, 92438, 138657, 231095, 277314, 323533, 415971, 462190, 647066, 693285, 831942, 970599, 1155475, 1386570, 1617665, 1941198, 2079855, 2310950, 2911797, 3235330, 3466425, 4159710, 4852995, 5823594, 6932850, 8088325, 9705990, 10399275, 14558985, 16176650, 20798550, 24264975, 29117970, 48529950, 72794925, 145589850]

約数ペア:

[(1, 145589850), (2, 72794925), (3, 48529950), (5, 29117970), (6, 24264975), (7, 20798550), (9, 16176650), (10, 14558985), (14, 10399275), (15, 9705990), (18, 8088325), (21, 6932850), (25, 5823594), (30, 4852995), (35, 4159710), (42, 3466425), (45, 3235330), (50, 2911797), (63, 2310950), (70, 2079855), (75, 1941198), (90, 1617665), (105, 1386570), (126, 1155475), (150, 970599), (175, 831942), (210, 693285), (225, 647066), (315, 462190), (350, 415971), (450, 323533), (525, 277314), (630, 231095), (1050, 138657), (1575, 92438), (3150, 46219)]