About the Number

131544540

131544539 ← → 131544541

2進数表記:111110101110011010111011100

漢数字表記:一億三千百五十四万四千五百四十

素因数分解:

2 2 × 3 3 × 5 1 × 47 1 × 71 1 × 73 1

素因数の和:209
約数の個数: 192
約数和(自身を含む): 429649920
約数和(自身を除く): 298105380

約数列:
[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 71, 73, 90, 94, 108, 135, 141, 142, 146, 180, 188, 213, 219, 235, 270, 282, 284, 292, 355, 365, 423, 426, 438, 470, 540, 564, 639, 657, 705, 710, 730, 846, 852, 876, 940, 1065, 1095, 1269, 1278, 1314, 1410, 1420, 1460, 1692, 1917, 1971, 2115, 2130, 2190, 2538, 2556, 2628, 2820, 3195, 3285, 3337, 3431, 3834, 3942, 4230, 4260, 4380, 5076, 5183, 6345, 6390, 6570, 6674, 6862, 7668, 7884, 8460, 9585, 9855, 10011, 10293, 10366, 12690, 12780, 13140, 13348, 13724, 15549, 16685, 17155, 19170, 19710, 20022, 20586, 20732, 25380, 25915, 30033, 30879, 31098, 33370, 34310, 38340, 39420, 40044, 41172, 46647, 50055, 51465, 51830, 60066, 61758, 62196, 66740, 68620, 77745, 90099, 92637, 93294, 100110, 102930, 103660, 120132, 123516, 139941, 150165, 154395, 155490, 180198, 185274, 186588, 200220, 205860, 233235, 243601, 279882, 300330, 308790, 310980, 360396, 370548, 450495, 463185, 466470, 487202, 559764, 600660, 617580, 699705, 730803, 900990, 926370, 932940, 974404, 1218005, 1399410, 1461606, 1801980, 1852740, 2192409, 2436010, 2798820, 2923212, 3654015, 4384818, 4872020, 6577227, 7308030, 8769636, 10962045, 13154454, 14616060, 21924090, 26308908, 32886135, 43848180, 65772270, 131544540]

約数ペア:
[(1, 131544540), (2, 65772270), (3, 43848180), (4, 32886135), (5, 26308908), (6, 21924090), (9, 14616060), (10, 13154454), (12, 10962045), (15, 8769636), (18, 7308030), (20, 6577227), (27, 4872020), (30, 4384818), (36, 3654015), (45, 2923212), (47, 2798820), (54, 2436010), (60, 2192409), (71, 1852740), (73, 1801980), (90, 1461606), (94, 1399410), (108, 1218005), (135, 974404), (141, 932940), (142, 926370), (146, 900990), (180, 730803), (188, 699705), (213, 617580), (219, 600660), (235, 559764), (270, 487202), (282, 466470), (284, 463185), (292, 450495), (355, 370548), (365, 360396), (423, 310980), (426, 308790), (438, 300330), (470, 279882), (540, 243601), (564, 233235), (639, 205860), (657, 200220), (705, 186588), (710, 185274), (730, 180198), (846, 155490), (852, 154395), (876, 150165), (940, 139941), (1065, 123516), (1095, 120132), (1269, 103660), (1278, 102930), (1314, 100110), (1410, 93294), (1420, 92637), (1460, 90099), (1692, 77745), (1917, 68620), (1971, 66740), (2115, 62196), (2130, 61758), (2190, 60066), (2538, 51830), (2556, 51465), (2628, 50055), (2820, 46647), (3195, 41172), (3285, 40044), (3337, 39420), (3431, 38340), (3834, 34310), (3942, 33370), (4230, 31098), (4260, 30879), (4380, 30033), (5076, 25915), (5183, 25380), (6345, 20732), (6390, 20586), (6570, 20022), (6674, 19710), (6862, 19170), (7668, 17155), (7884, 16685), (8460, 15549), (9585, 13724), (9855, 13348), (10011, 13140), (10293, 12780), (10366, 12690)]

このpageの処理時間: 0.0073947906494140625 seconds