70295550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:147

約数の個数: 144

約数和(自身を含む): 196058880

約数和(自身を除く): 125763330

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 47, 50, 59, 65, 75, 78, 94, 118, 130, 141, 150, 169, 177, 195, 235, 282, 295, 325, 338, 354, 390, 470, 507, 590, 611, 650, 705, 767, 845, 885, 975, 1014, 1175, 1222, 1410, 1475, 1534, 1690, 1770, 1833, 1950, 2301, 2350, 2535, 2773, 2950, 3055, 3525, 3666, 3835, 4225, 4425, 4602, 5070, 5546, 6110, 7050, 7670, 7943, 8319, 8450, 8850, 9165, 9971, 11505, 12675, 13865, 15275, 15886, 16638, 18330, 19175, 19942, 23010, 23829, 25350, 27730, 29913, 30550, 36049, 38350, 39715, 41595, 45825, 47658, 49855, 57525, 59826, 69325, 72098, 79430, 83190, 91650, 99710, 108147, 115050, 119145, 138650, 149565, 180245, 198575, 207975, 216294, 238290, 249275, 299130, 360490, 397150, 415950, 468637, 498550, 540735, 595725, 747825, 901225, 937274, 1081470, 1191450, 1405911, 1495650, 1802450, 2343185, 2703675, 2811822, 4686370, 5407350, 7029555, 11715925, 14059110, 23431850, 35147775, 70295550]

約数ペア:

[(1, 70295550), (2, 35147775), (3, 23431850), (5, 14059110), (6, 11715925), (10, 7029555), (13, 5407350), (15, 4686370), (25, 2811822), (26, 2703675), (30, 2343185), (39, 1802450), (47, 1495650), (50, 1405911), (59, 1191450), (65, 1081470), (75, 937274), (78, 901225), (94, 747825), (118, 595725), (130, 540735), (141, 498550), (150, 468637), (169, 415950), (177, 397150), (195, 360490), (235, 299130), (282, 249275), (295, 238290), (325, 216294), (338, 207975), (354, 198575), (390, 180245), (470, 149565), (507, 138650), (590, 119145), (611, 115050), (650, 108147), (705, 99710), (767, 91650), (845, 83190), (885, 79430), (975, 72098), (1014, 69325), (1175, 59826), (1222, 57525), (1410, 49855), (1475, 47658), (1534, 45825), (1690, 41595), (1770, 39715), (1833, 38350), (1950, 36049), (2301, 30550), (2350, 29913), (2535, 27730), (2773, 25350), (2950, 23829), (3055, 23010), (3525, 19942), (3666, 19175), (3835, 18330), (4225, 16638), (4425, 15886), (4602, 15275), (5070, 13865), (5546, 12675), (6110, 11505), (7050, 9971), (7670, 9165), (7943, 8850), (8319, 8450)]