54940590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^3\times {\mathrm{89}}^1$

素因数の和:159

約数の個数: 96

約数和(自身を含む): 152474400

約数和(自身を除く): 97533810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 89, 90, 95, 114, 171, 178, 190, 267, 285, 342, 361, 445, 534, 570, 722, 801, 855, 890, 1083, 1335, 1602, 1691, 1710, 1805, 2166, 2670, 3249, 3382, 3610, 4005, 5073, 5415, 6498, 6859, 8010, 8455, 10146, 10830, 13718, 15219, 16245, 16910, 20577, 25365, 30438, 32129, 32490, 34295, 41154, 50730, 61731, 64258, 68590, 76095, 96387, 102885, 123462, 152190, 160645, 192774, 205770, 289161, 308655, 321290, 481935, 578322, 610451, 617310, 963870, 1220902, 1445805, 1831353, 2891610, 3052255, 3662706, 5494059, 6104510, 9156765, 10988118, 18313530, 27470295, 54940590]

約数ペア:

[(1, 54940590), (2, 27470295), (3, 18313530), (5, 10988118), (6, 9156765), (9, 6104510), (10, 5494059), (15, 3662706), (18, 3052255), (19, 2891610), (30, 1831353), (38, 1445805), (45, 1220902), (57, 963870), (89, 617310), (90, 610451), (95, 578322), (114, 481935), (171, 321290), (178, 308655), (190, 289161), (267, 205770), (285, 192774), (342, 160645), (361, 152190), (445, 123462), (534, 102885), (570, 96387), (722, 76095), (801, 68590), (855, 64258), (890, 61731), (1083, 50730), (1335, 41154), (1602, 34295), (1691, 32490), (1710, 32129), (1805, 30438), (2166, 25365), (2670, 20577), (3249, 16910), (3382, 16245), (3610, 15219), (4005, 13718), (5073, 10830), (5415, 10146), (6498, 8455), (6859, 8010)]