61170720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9803}}^1$

素因数の和:9834

約数の個数: 96

約数和(自身を含む): 207531072

約数和(自身を除く): 146360352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 9803, 19606, 29409, 39212, 49015, 58818, 78424, 98030, 117636, 127439, 147045, 156848, 196060, 235272, 254878, 294090, 313696, 382317, 392120, 470544, 509756, 588180, 637195, 764634, 784240, 941088, 1019512, 1176360, 1274390, 1529268, 1568480, 1911585, 2039024, 2352720, 2548780, 3058536, 3823170, 4078048, 4705440, 5097560, 6117072, 7646340, 10195120, 12234144, 15292680, 20390240, 30585360, 61170720]

約数ペア:

[(1, 61170720), (2, 30585360), (3, 20390240), (4, 15292680), (5, 12234144), (6, 10195120), (8, 7646340), (10, 6117072), (12, 5097560), (13, 4705440), (15, 4078048), (16, 3823170), (20, 3058536), (24, 2548780), (26, 2352720), (30, 2039024), (32, 1911585), (39, 1568480), (40, 1529268), (48, 1274390), (52, 1176360), (60, 1019512), (65, 941088), (78, 784240), (80, 764634), (96, 637195), (104, 588180), (120, 509756), (130, 470544), (156, 392120), (160, 382317), (195, 313696), (208, 294090), (240, 254878), (260, 235272), (312, 196060), (390, 156848), (416, 147045), (480, 127439), (520, 117636), (624, 98030), (780, 78424), (1040, 58818), (1248, 49015), (1560, 39212), (2080, 29409), (3120, 19606), (6240, 9803)]