7340130

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:272

約数の個数: 96

約数和(自身を含む): 22284288

約数和(自身を除く): 14944158

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, 191, 210, 305, 315, 366, 382, 427, 549, 573, 610, 630, 854, 915, 955, 1098, 1146, 1281, 1337, 1719, 1830, 1910, 2135, 2562, 2674, 2745, 2865, 3438, 3843, 4011, 4270, 5490, 5730, 6405, 6685, 7686, 8022, 8595, 11651, 12033, 12810, 13370, 17190, 19215, 20055, 23302, 24066, 34953, 38430, 40110, 58255, 60165, 69906, 81557, 104859, 116510, 120330, 163114, 174765, 209718, 244671, 349530, 407785, 489342, 524295, 734013, 815570, 1048590, 1223355, 1468026, 2446710, 3670065, 7340130]

約数ペア:

[(1, 7340130), (2, 3670065), (3, 2446710), (5, 1468026), (6, 1223355), (7, 1048590), (9, 815570), (10, 734013), (14, 524295), (15, 489342), (18, 407785), (21, 349530), (30, 244671), (35, 209718), (42, 174765), (45, 163114), (61, 120330), (63, 116510), (70, 104859), (90, 81557), (105, 69906), (122, 60165), (126, 58255), (183, 40110), (191, 38430), (210, 34953), (305, 24066), (315, 23302), (366, 20055), (382, 19215), (427, 17190), (549, 13370), (573, 12810), (610, 12033), (630, 11651), (854, 8595), (915, 8022), (955, 7686), (1098, 6685), (1146, 6405), (1281, 5730), (1337, 5490), (1719, 4270), (1830, 4011), (1910, 3843), (2135, 3438), (2562, 2865), (2674, 2745)]