3411240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:183

約数の個数: 128

約数和(自身を含む): 12165120

約数和(自身を除く): 8753880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 131, 140, 155, 168, 186, 210, 217, 248, 262, 280, 310, 372, 393, 420, 434, 465, 524, 620, 651, 655, 744, 786, 840, 868, 917, 930, 1048, 1085, 1240, 1302, 1310, 1572, 1736, 1834, 1860, 1965, 2170, 2604, 2620, 2751, 3144, 3255, 3668, 3720, 3930, 4061, 4340, 4585, 5208, 5240, 5502, 6510, 7336, 7860, 8122, 8680, 9170, 11004, 12183, 13020, 13755, 15720, 16244, 18340, 20305, 22008, 24366, 26040, 27510, 28427, 32488, 36680, 40610, 48732, 55020, 56854, 60915, 81220, 85281, 97464, 110040, 113708, 121830, 142135, 162440, 170562, 227416, 243660, 284270, 341124, 426405, 487320, 568540, 682248, 852810, 1137080, 1705620, 3411240]

約数ペア:

[(1, 3411240), (2, 1705620), (3, 1137080), (4, 852810), (5, 682248), (6, 568540), (7, 487320), (8, 426405), (10, 341124), (12, 284270), (14, 243660), (15, 227416), (20, 170562), (21, 162440), (24, 142135), (28, 121830), (30, 113708), (31, 110040), (35, 97464), (40, 85281), (42, 81220), (56, 60915), (60, 56854), (62, 55020), (70, 48732), (84, 40610), (93, 36680), (105, 32488), (120, 28427), (124, 27510), (131, 26040), (140, 24366), (155, 22008), (168, 20305), (186, 18340), (210, 16244), (217, 15720), (248, 13755), (262, 13020), (280, 12183), (310, 11004), (372, 9170), (393, 8680), (420, 8122), (434, 7860), (465, 7336), (524, 6510), (620, 5502), (651, 5240), (655, 5208), (744, 4585), (786, 4340), (840, 4061), (868, 3930), (917, 3720), (930, 3668), (1048, 3255), (1085, 3144), (1240, 2751), (1302, 2620), (1310, 2604), (1572, 2170), (1736, 1965), (1834, 1860)]