542393820

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{14557}}^1$

素因数の和:14601

約数の個数: 120

約数和(自身を含む): 1775610144

約数和(自身を除く): 1233216324

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 81, 90, 92, 108, 115, 135, 138, 162, 180, 207, 230, 270, 276, 324, 345, 405, 414, 460, 540, 621, 690, 810, 828, 1035, 1242, 1380, 1620, 1863, 2070, 2484, 3105, 3726, 4140, 6210, 7452, 9315, 12420, 14557, 18630, 29114, 37260, 43671, 58228, 72785, 87342, 131013, 145570, 174684, 218355, 262026, 291140, 334811, 393039, 436710, 524052, 655065, 669622, 786078, 873420, 1004433, 1179117, 1310130, 1339244, 1572156, 1674055, 1965195, 2008866, 2358234, 2620260, 3013299, 3348110, 3930390, 4017732, 4716468, 5022165, 5895585, 6026598, 6696220, 7860780, 9039897, 10044330, 11791170, 12053196, 15066495, 18079794, 20088660, 23582340, 27119691, 30132990, 36159588, 45199485, 54239382, 60265980, 90398970, 108478764, 135598455, 180797940, 271196910, 542393820]

約数ペア:

[(1, 542393820), (2, 271196910), (3, 180797940), (4, 135598455), (5, 108478764), (6, 90398970), (9, 60265980), (10, 54239382), (12, 45199485), (15, 36159588), (18, 30132990), (20, 27119691), (23, 23582340), (27, 20088660), (30, 18079794), (36, 15066495), (45, 12053196), (46, 11791170), (54, 10044330), (60, 9039897), (69, 7860780), (81, 6696220), (90, 6026598), (92, 5895585), (108, 5022165), (115, 4716468), (135, 4017732), (138, 3930390), (162, 3348110), (180, 3013299), (207, 2620260), (230, 2358234), (270, 2008866), (276, 1965195), (324, 1674055), (345, 1572156), (405, 1339244), (414, 1310130), (460, 1179117), (540, 1004433), (621, 873420), (690, 786078), (810, 669622), (828, 655065), (1035, 524052), (1242, 436710), (1380, 393039), (1620, 334811), (1863, 291140), (2070, 262026), (2484, 218355), (3105, 174684), (3726, 145570), (4140, 131013), (6210, 87342), (7452, 72785), (9315, 58228), (12420, 43671), (14557, 37260), (18630, 29114)]