1915667550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{97}}^1\times {\mathrm{14629}}^1$

素因数の和:14747

約数の個数: 96

約数和(自身を含む): 5333512800

約数和(自身を除く): 3417845250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 97, 135, 150, 194, 225, 270, 291, 450, 485, 582, 675, 873, 970, 1350, 1455, 1746, 2425, 2619, 2910, 4365, 4850, 5238, 7275, 8730, 13095, 14550, 14629, 21825, 26190, 29258, 43650, 43887, 65475, 73145, 87774, 130950, 131661, 146290, 219435, 263322, 365725, 394983, 438870, 658305, 731450, 789966, 1097175, 1316610, 1419013, 1974915, 2194350, 2838026, 3291525, 3949830, 4257039, 6583050, 7095065, 8514078, 9874575, 12771117, 14190130, 19749150, 21285195, 25542234, 35475325, 38313351, 42570390, 63855585, 70950650, 76626702, 106425975, 127711170, 191566755, 212851950, 319277925, 383133510, 638555850, 957833775, 1915667550]

約数ペア:

[(1, 1915667550), (2, 957833775), (3, 638555850), (5, 383133510), (6, 319277925), (9, 212851950), (10, 191566755), (15, 127711170), (18, 106425975), (25, 76626702), (27, 70950650), (30, 63855585), (45, 42570390), (50, 38313351), (54, 35475325), (75, 25542234), (90, 21285195), (97, 19749150), (135, 14190130), (150, 12771117), (194, 9874575), (225, 8514078), (270, 7095065), (291, 6583050), (450, 4257039), (485, 3949830), (582, 3291525), (675, 2838026), (873, 2194350), (970, 1974915), (1350, 1419013), (1455, 1316610), (1746, 1097175), (2425, 789966), (2619, 731450), (2910, 658305), (4365, 438870), (4850, 394983), (5238, 365725), (7275, 263322), (8730, 219435), (13095, 146290), (14550, 131661), (14629, 130950), (21825, 87774), (26190, 73145), (29258, 65475), (43650, 43887)]