428127150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{15263}}^1$

素因数の和:15306

約数の個数: 96

約数和(自身を含む): 1226492928

約数和(自身を除く): 798365778

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 25, 30, 33, 34, 50, 51, 55, 66, 75, 85, 102, 110, 150, 165, 170, 187, 255, 275, 330, 374, 425, 510, 550, 561, 825, 850, 935, 1122, 1275, 1650, 1870, 2550, 2805, 4675, 5610, 9350, 14025, 15263, 28050, 30526, 45789, 76315, 91578, 152630, 167893, 228945, 259471, 335786, 381575, 457890, 503679, 518942, 763150, 778413, 839465, 1007358, 1144725, 1297355, 1556826, 1678930, 2289450, 2518395, 2594710, 2854181, 3892065, 4197325, 5036790, 5708362, 6486775, 7784130, 8394650, 8562543, 12591975, 12973550, 14270905, 17125086, 19460325, 25183950, 28541810, 38920650, 42812715, 71354525, 85625430, 142709050, 214063575, 428127150]

約数ペア:

[(1, 428127150), (2, 214063575), (3, 142709050), (5, 85625430), (6, 71354525), (10, 42812715), (11, 38920650), (15, 28541810), (17, 25183950), (22, 19460325), (25, 17125086), (30, 14270905), (33, 12973550), (34, 12591975), (50, 8562543), (51, 8394650), (55, 7784130), (66, 6486775), (75, 5708362), (85, 5036790), (102, 4197325), (110, 3892065), (150, 2854181), (165, 2594710), (170, 2518395), (187, 2289450), (255, 1678930), (275, 1556826), (330, 1297355), (374, 1144725), (425, 1007358), (510, 839465), (550, 778413), (561, 763150), (825, 518942), (850, 503679), (935, 457890), (1122, 381575), (1275, 335786), (1650, 259471), (1870, 228945), (2550, 167893), (2805, 152630), (4675, 91578), (5610, 76315), (9350, 45789), (14025, 30526), (15263, 28050)]