15663055275

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{52067}}^1$

素因数の和:52281

約数の個数: 72

約数和(自身を含む): 32230508544

約数和(自身を除く): 16567453269

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 175, 191, 225, 315, 525, 573, 955, 1337, 1575, 1719, 2865, 4011, 4775, 6685, 8595, 12033, 14325, 20055, 33425, 42975, 52067, 60165, 100275, 156201, 260335, 300825, 364469, 468603, 781005, 1093407, 1301675, 1822345, 2343015, 3280221, 3905025, 5467035, 9111725, 9944797, 11715075, 16401105, 27335175, 29834391, 49723985, 69613579, 82005525, 89503173, 149171955, 208840737, 248619925, 348067895, 447515865, 626522211, 745859775, 1044203685, 1740339475, 2237579325, 3132611055, 5221018425, 15663055275]

約数ペア:

[(1, 15663055275), (3, 5221018425), (5, 3132611055), (7, 2237579325), (9, 1740339475), (15, 1044203685), (21, 745859775), (25, 626522211), (35, 447515865), (45, 348067895), (63, 248619925), (75, 208840737), (105, 149171955), (175, 89503173), (191, 82005525), (225, 69613579), (315, 49723985), (525, 29834391), (573, 27335175), (955, 16401105), (1337, 11715075), (1575, 9944797), (1719, 9111725), (2865, 5467035), (4011, 3905025), (4775, 3280221), (6685, 2343015), (8595, 1822345), (12033, 1301675), (14325, 1093407), (20055, 781005), (33425, 468603), (42975, 364469), (52067, 300825), (60165, 260335), (100275, 156201)]