3796380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:176

約数の個数: 144

約数和(自身を含む): 13837824

約数和(自身を除く): 10041444

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 30, 35, 36, 42, 45, 46, 60, 63, 69, 70, 84, 90, 92, 105, 115, 126, 131, 138, 140, 161, 180, 207, 210, 230, 252, 262, 276, 315, 322, 345, 393, 414, 420, 460, 483, 524, 630, 644, 655, 690, 786, 805, 828, 917, 966, 1035, 1179, 1260, 1310, 1380, 1449, 1572, 1610, 1834, 1932, 1965, 2070, 2358, 2415, 2620, 2751, 2898, 3013, 3220, 3668, 3930, 4140, 4585, 4716, 4830, 5502, 5796, 5895, 6026, 7245, 7860, 8253, 9039, 9170, 9660, 11004, 11790, 12052, 13755, 14490, 15065, 16506, 18078, 18340, 21091, 23580, 27117, 27510, 28980, 30130, 33012, 36156, 41265, 42182, 45195, 54234, 55020, 60260, 63273, 82530, 84364, 90390, 105455, 108468, 126546, 135585, 165060, 180780, 189819, 210910, 253092, 271170, 316365, 379638, 421820, 542340, 632730, 759276, 949095, 1265460, 1898190, 3796380]

約数ペア:

[(1, 3796380), (2, 1898190), (3, 1265460), (4, 949095), (5, 759276), (6, 632730), (7, 542340), (9, 421820), (10, 379638), (12, 316365), (14, 271170), (15, 253092), (18, 210910), (20, 189819), (21, 180780), (23, 165060), (28, 135585), (30, 126546), (35, 108468), (36, 105455), (42, 90390), (45, 84364), (46, 82530), (60, 63273), (63, 60260), (69, 55020), (70, 54234), (84, 45195), (90, 42182), (92, 41265), (105, 36156), (115, 33012), (126, 30130), (131, 28980), (138, 27510), (140, 27117), (161, 23580), (180, 21091), (207, 18340), (210, 18078), (230, 16506), (252, 15065), (262, 14490), (276, 13755), (315, 12052), (322, 11790), (345, 11004), (393, 9660), (414, 9170), (420, 9039), (460, 8253), (483, 7860), (524, 7245), (630, 6026), (644, 5895), (655, 5796), (690, 5502), (786, 4830), (805, 4716), (828, 4585), (917, 4140), (966, 3930), (1035, 3668), (1179, 3220), (1260, 3013), (1310, 2898), (1380, 2751), (1449, 2620), (1572, 2415), (1610, 2358), (1834, 2070), (1932, 1965)]