68108550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:294

約数の個数: 96

約数和(自身を含む): 177321984

約数和(自身を除く): 109213434

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 97, 150, 151, 155, 186, 194, 291, 302, 310, 453, 465, 485, 582, 755, 775, 906, 930, 970, 1455, 1510, 1550, 2265, 2325, 2425, 2910, 3007, 3775, 4530, 4650, 4681, 4850, 6014, 7275, 7550, 9021, 9362, 11325, 14043, 14550, 14647, 15035, 18042, 22650, 23405, 28086, 29294, 30070, 43941, 45105, 46810, 70215, 73235, 75175, 87882, 90210, 117025, 140430, 146470, 150350, 219705, 225525, 234050, 351075, 366175, 439410, 451050, 454057, 702150, 732350, 908114, 1098525, 1362171, 2197050, 2270285, 2724342, 4540570, 6810855, 11351425, 13621710, 22702850, 34054275, 68108550]

約数ペア:

[(1, 68108550), (2, 34054275), (3, 22702850), (5, 13621710), (6, 11351425), (10, 6810855), (15, 4540570), (25, 2724342), (30, 2270285), (31, 2197050), (50, 1362171), (62, 1098525), (75, 908114), (93, 732350), (97, 702150), (150, 454057), (151, 451050), (155, 439410), (186, 366175), (194, 351075), (291, 234050), (302, 225525), (310, 219705), (453, 150350), (465, 146470), (485, 140430), (582, 117025), (755, 90210), (775, 87882), (906, 75175), (930, 73235), (970, 70215), (1455, 46810), (1510, 45105), (1550, 43941), (2265, 30070), (2325, 29294), (2425, 28086), (2910, 23405), (3007, 22650), (3775, 18042), (4530, 15035), (4650, 14647), (4681, 14550), (4850, 14043), (6014, 11325), (7275, 9362), (7550, 9021)]