242762310

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6317}}^1$

素因数の和:6398

約数の個数: 96

約数和(自身を含む): 733292352

約数和(自身を除く): 490530042

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 61, 63, 70, 90, 105, 122, 126, 183, 210, 305, 315, 366, 427, 549, 610, 630, 854, 915, 1098, 1281, 1830, 2135, 2562, 2745, 3843, 4270, 5490, 6317, 6405, 7686, 12634, 12810, 18951, 19215, 31585, 37902, 38430, 44219, 56853, 63170, 88438, 94755, 113706, 132657, 189510, 221095, 265314, 284265, 385337, 397971, 442190, 568530, 663285, 770674, 795942, 1156011, 1326570, 1926685, 1989855, 2312022, 2697359, 3468033, 3853370, 3979710, 5394718, 5780055, 6936066, 8092077, 11560110, 13486795, 16184154, 17340165, 24276231, 26973590, 34680330, 40460385, 48552462, 80920770, 121381155, 242762310]

約数ペア:

[(1, 242762310), (2, 121381155), (3, 80920770), (5, 48552462), (6, 40460385), (7, 34680330), (9, 26973590), (10, 24276231), (14, 17340165), (15, 16184154), (18, 13486795), (21, 11560110), (30, 8092077), (35, 6936066), (42, 5780055), (45, 5394718), (61, 3979710), (63, 3853370), (70, 3468033), (90, 2697359), (105, 2312022), (122, 1989855), (126, 1926685), (183, 1326570), (210, 1156011), (305, 795942), (315, 770674), (366, 663285), (427, 568530), (549, 442190), (610, 397971), (630, 385337), (854, 284265), (915, 265314), (1098, 221095), (1281, 189510), (1830, 132657), (2135, 113706), (2562, 94755), (2745, 88438), (3843, 63170), (4270, 56853), (5490, 44219), (6317, 38430), (6405, 37902), (7686, 31585), (12634, 19215), (12810, 18951)]