171432180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1901}}^1$

素因数の和:2086

約数の個数: 96

約数和(自身を含む): 536820480

約数和(自身を除く): 365388300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 167, 180, 270, 334, 501, 540, 668, 835, 1002, 1503, 1670, 1901, 2004, 2505, 3006, 3340, 3802, 4509, 5010, 5703, 6012, 7515, 7604, 9018, 9505, 10020, 11406, 15030, 17109, 18036, 19010, 22545, 22812, 28515, 30060, 34218, 38020, 45090, 51327, 57030, 68436, 85545, 90180, 102654, 114060, 171090, 205308, 256635, 317467, 342180, 513270, 634934, 952401, 1026540, 1269868, 1587335, 1904802, 2857203, 3174670, 3809604, 4762005, 5714406, 6349340, 8571609, 9524010, 11428812, 14286015, 17143218, 19048020, 28572030, 34286436, 42858045, 57144060, 85716090, 171432180]

約数ペア:

[(1, 171432180), (2, 85716090), (3, 57144060), (4, 42858045), (5, 34286436), (6, 28572030), (9, 19048020), (10, 17143218), (12, 14286015), (15, 11428812), (18, 9524010), (20, 8571609), (27, 6349340), (30, 5714406), (36, 4762005), (45, 3809604), (54, 3174670), (60, 2857203), (90, 1904802), (108, 1587335), (135, 1269868), (167, 1026540), (180, 952401), (270, 634934), (334, 513270), (501, 342180), (540, 317467), (668, 256635), (835, 205308), (1002, 171090), (1503, 114060), (1670, 102654), (1901, 90180), (2004, 85545), (2505, 68436), (3006, 57030), (3340, 51327), (3802, 45090), (4509, 38020), (5010, 34218), (5703, 30060), (6012, 28515), (7515, 22812), (7604, 22545), (9018, 19010), (9505, 18036), (10020, 17109), (11406, 15030)]