2756550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:102

約数の個数: 96

約数和(自身を含む): 7713792

約数和(自身を除く): 4957242

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 25, 30, 34, 46, 47, 50, 51, 69, 75, 85, 94, 102, 115, 138, 141, 150, 170, 230, 235, 255, 282, 345, 391, 425, 470, 510, 575, 690, 705, 782, 799, 850, 1081, 1150, 1173, 1175, 1275, 1410, 1598, 1725, 1955, 2162, 2346, 2350, 2397, 2550, 3243, 3450, 3525, 3910, 3995, 4794, 5405, 5865, 6486, 7050, 7990, 9775, 10810, 11730, 11985, 16215, 18377, 19550, 19975, 23970, 27025, 29325, 32430, 36754, 39950, 54050, 55131, 58650, 59925, 81075, 91885, 110262, 119850, 162150, 183770, 275655, 459425, 551310, 918850, 1378275, 2756550]

約数ペア:

[(1, 2756550), (2, 1378275), (3, 918850), (5, 551310), (6, 459425), (10, 275655), (15, 183770), (17, 162150), (23, 119850), (25, 110262), (30, 91885), (34, 81075), (46, 59925), (47, 58650), (50, 55131), (51, 54050), (69, 39950), (75, 36754), (85, 32430), (94, 29325), (102, 27025), (115, 23970), (138, 19975), (141, 19550), (150, 18377), (170, 16215), (230, 11985), (235, 11730), (255, 10810), (282, 9775), (345, 7990), (391, 7050), (425, 6486), (470, 5865), (510, 5405), (575, 4794), (690, 3995), (705, 3910), (782, 3525), (799, 3450), (850, 3243), (1081, 2550), (1150, 2397), (1173, 2350), (1175, 2346), (1275, 2162), (1410, 1955), (1598, 1725)]