3254040

素因数分解:

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

素因数の和:174

約数の個数: 128

約数和(自身を含む): 11404800

約数和(自身を除く): 8150760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 131, 135, 138, 180, 184, 207, 216, 230, 262, 270, 276, 345, 360, 393, 414, 460, 524, 540, 552, 621, 655, 690, 786, 828, 920, 1035, 1048, 1080, 1179, 1242, 1310, 1380, 1572, 1656, 1965, 2070, 2358, 2484, 2620, 2760, 3013, 3105, 3144, 3537, 3930, 4140, 4716, 4968, 5240, 5895, 6026, 6210, 7074, 7860, 8280, 9039, 9432, 11790, 12052, 12420, 14148, 15065, 15720, 17685, 18078, 23580, 24104, 24840, 27117, 28296, 30130, 35370, 36156, 45195, 47160, 54234, 60260, 70740, 72312, 81351, 90390, 108468, 120520, 135585, 141480, 162702, 180780, 216936, 271170, 325404, 361560, 406755, 542340, 650808, 813510, 1084680, 1627020, 3254040]

約数ペア:

[(1, 3254040), (2, 1627020), (3, 1084680), (4, 813510), (5, 650808), (6, 542340), (8, 406755), (9, 361560), (10, 325404), (12, 271170), (15, 216936), (18, 180780), (20, 162702), (23, 141480), (24, 135585), (27, 120520), (30, 108468), (36, 90390), (40, 81351), (45, 72312), (46, 70740), (54, 60260), (60, 54234), (69, 47160), (72, 45195), (90, 36156), (92, 35370), (108, 30130), (115, 28296), (120, 27117), (131, 24840), (135, 24104), (138, 23580), (180, 18078), (184, 17685), (207, 15720), (216, 15065), (230, 14148), (262, 12420), (270, 12052), (276, 11790), (345, 9432), (360, 9039), (393, 8280), (414, 7860), (460, 7074), (524, 6210), (540, 6026), (552, 5895), (621, 5240), (655, 4968), (690, 4716), (786, 4140), (828, 3930), (920, 3537), (1035, 3144), (1048, 3105), (1080, 3013), (1179, 2760), (1242, 2620), (1310, 2484), (1380, 2358), (1572, 2070), (1656, 1965)]