47893230

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6911}}^1$

素因数の和:6942

約数の個数: 96

約数和(自身を含む): 155271168

約数和(自身を除く): 107377938

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 154, 165, 198, 210, 231, 315, 330, 385, 462, 495, 630, 693, 770, 990, 1155, 1386, 2310, 3465, 6911, 6930, 13822, 20733, 34555, 41466, 48377, 62199, 69110, 76021, 96754, 103665, 124398, 145131, 152042, 207330, 228063, 241885, 290262, 310995, 380105, 435393, 456126, 483770, 532147, 621990, 684189, 725655, 760210, 870786, 1064294, 1140315, 1368378, 1451310, 1596441, 2176965, 2280630, 2660735, 3192882, 3420945, 4353930, 4789323, 5321470, 6841890, 7982205, 9578646, 15964410, 23946615, 47893230]

約数ペア:

[(1, 47893230), (2, 23946615), (3, 15964410), (5, 9578646), (6, 7982205), (7, 6841890), (9, 5321470), (10, 4789323), (11, 4353930), (14, 3420945), (15, 3192882), (18, 2660735), (21, 2280630), (22, 2176965), (30, 1596441), (33, 1451310), (35, 1368378), (42, 1140315), (45, 1064294), (55, 870786), (63, 760210), (66, 725655), (70, 684189), (77, 621990), (90, 532147), (99, 483770), (105, 456126), (110, 435393), (126, 380105), (154, 310995), (165, 290262), (198, 241885), (210, 228063), (231, 207330), (315, 152042), (330, 145131), (385, 124398), (462, 103665), (495, 96754), (630, 76021), (693, 69110), (770, 62199), (990, 48377), (1155, 41466), (1386, 34555), (2310, 20733), (3465, 13822), (6911, 6930)]