30825360

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:163

約数の個数: 200

約数和(自身を含む): 110189376

約数和(自身を除く): 79364016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 67, 71, 72, 80, 81, 90, 108, 120, 134, 135, 142, 144, 162, 180, 201, 213, 216, 240, 268, 270, 284, 324, 335, 355, 360, 402, 405, 426, 432, 536, 540, 568, 603, 639, 648, 670, 710, 720, 804, 810, 852, 1005, 1065, 1072, 1080, 1136, 1206, 1278, 1296, 1340, 1420, 1608, 1620, 1704, 1809, 1917, 2010, 2130, 2160, 2412, 2556, 2680, 2840, 3015, 3195, 3216, 3240, 3408, 3618, 3834, 4020, 4260, 4757, 4824, 5112, 5360, 5427, 5680, 5751, 6030, 6390, 6480, 7236, 7668, 8040, 8520, 9045, 9514, 9585, 9648, 10224, 10854, 11502, 12060, 12780, 14271, 14472, 15336, 16080, 17040, 18090, 19028, 19170, 21708, 23004, 23785, 24120, 25560, 27135, 28542, 28755, 28944, 30672, 36180, 38056, 38340, 42813, 43416, 46008, 47570, 48240, 51120, 54270, 57084, 57510, 71355, 72360, 76112, 76680, 85626, 86832, 92016, 95140, 108540, 114168, 115020, 128439, 142710, 144720, 153360, 171252, 190280, 214065, 217080, 228336, 230040, 256878, 285420, 342504, 380560, 385317, 428130, 434160, 460080, 513756, 570840, 642195, 685008, 770634, 856260, 1027512, 1141680, 1284390, 1541268, 1712520, 1926585, 2055024, 2568780, 3082536, 3425040, 3853170, 5137560, 6165072, 7706340, 10275120, 15412680, 30825360]

約数ペア:

[(1, 30825360), (2, 15412680), (3, 10275120), (4, 7706340), (5, 6165072), (6, 5137560), (8, 3853170), (9, 3425040), (10, 3082536), (12, 2568780), (15, 2055024), (16, 1926585), (18, 1712520), (20, 1541268), (24, 1284390), (27, 1141680), (30, 1027512), (36, 856260), (40, 770634), (45, 685008), (48, 642195), (54, 570840), (60, 513756), (67, 460080), (71, 434160), (72, 428130), (80, 385317), (81, 380560), (90, 342504), (108, 285420), (120, 256878), (134, 230040), (135, 228336), (142, 217080), (144, 214065), (162, 190280), (180, 171252), (201, 153360), (213, 144720), (216, 142710), (240, 128439), (268, 115020), (270, 114168), (284, 108540), (324, 95140), (335, 92016), (355, 86832), (360, 85626), (402, 76680), (405, 76112), (426, 72360), (432, 71355), (536, 57510), (540, 57084), (568, 54270), (603, 51120), (639, 48240), (648, 47570), (670, 46008), (710, 43416), (720, 42813), (804, 38340), (810, 38056), (852, 36180), (1005, 30672), (1065, 28944), (1072, 28755), (1080, 28542), (1136, 27135), (1206, 25560), (1278, 24120), (1296, 23785), (1340, 23004), (1420, 21708), (1608, 19170), (1620, 19028), (1704, 18090), (1809, 17040), (1917, 16080), (2010, 15336), (2130, 14472), (2160, 14271), (2412, 12780), (2556, 12060), (2680, 11502), (2840, 10854), (3015, 10224), (3195, 9648), (3216, 9585), (3240, 9514), (3408, 9045), (3618, 8520), (3834, 8040), (4020, 7668), (4260, 7236), (4757, 6480), (4824, 6390), (5112, 6030), (5360, 5751), (5427, 5680)]