15672865065

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{1031}}^1$

素因数の和:1455

約数の個数: 128

約数和(自身を含む): 31124459520

約数和(自身を除く): 15451594455

約数列:

[1, 3, 5, 11, 13, 15, 19, 33, 39, 55, 57, 65, 95, 143, 165, 195, 209, 247, 285, 373, 429, 627, 715, 741, 1031, 1045, 1119, 1235, 1865, 2145, 2717, 3093, 3135, 3705, 4103, 4849, 5155, 5595, 7087, 8151, 11341, 12309, 13403, 13585, 14547, 15465, 19589, 20515, 21261, 24245, 34023, 35435, 40209, 40755, 53339, 56705, 58767, 61545, 67015, 72735, 77957, 92131, 97945, 106305, 147433, 160017, 170115, 201045, 215479, 233871, 254657, 266695, 276393, 293835, 384563, 389785, 442299, 460655, 646437, 737165, 763971, 800085, 1013441, 1077395, 1153689, 1169355, 1273285, 1381965, 1922815, 2211495, 2801227, 3040323, 3232185, 3819855, 4230193, 4999319, 5067205, 5768445, 7306697, 8403681, 12690579, 14006135, 14997957, 15201615, 21150965, 21920091, 24996595, 36533485, 42018405, 54992509, 63452895, 74989785, 80373667, 94987061, 109600455, 164977527, 241121001, 274962545, 284961183, 401868335, 474935305, 824887635, 1044857671, 1205605005, 1424805915, 3134573013, 5224288355, 15672865065]

約数ペア:

[(1, 15672865065), (3, 5224288355), (5, 3134573013), (11, 1424805915), (13, 1205605005), (15, 1044857671), (19, 824887635), (33, 474935305), (39, 401868335), (55, 284961183), (57, 274962545), (65, 241121001), (95, 164977527), (143, 109600455), (165, 94987061), (195, 80373667), (209, 74989785), (247, 63452895), (285, 54992509), (373, 42018405), (429, 36533485), (627, 24996595), (715, 21920091), (741, 21150965), (1031, 15201615), (1045, 14997957), (1119, 14006135), (1235, 12690579), (1865, 8403681), (2145, 7306697), (2717, 5768445), (3093, 5067205), (3135, 4999319), (3705, 4230193), (4103, 3819855), (4849, 3232185), (5155, 3040323), (5595, 2801227), (7087, 2211495), (8151, 1922815), (11341, 1381965), (12309, 1273285), (13403, 1169355), (13585, 1153689), (14547, 1077395), (15465, 1013441), (19589, 800085), (20515, 763971), (21261, 737165), (24245, 646437), (34023, 460655), (35435, 442299), (40209, 389785), (40755, 384563), (53339, 293835), (56705, 276393), (58767, 266695), (61545, 254657), (67015, 233871), (72735, 215479), (77957, 201045), (92131, 170115), (97945, 160017), (106305, 147433)]