42216750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{647}}^1$

素因数の和:699

約数の個数: 96

約数和(自身を含む): 118272960

約数和(自身を除く): 76056210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 29, 30, 45, 50, 58, 75, 87, 90, 125, 145, 150, 174, 225, 250, 261, 290, 375, 435, 450, 522, 647, 725, 750, 870, 1125, 1294, 1305, 1450, 1941, 2175, 2250, 2610, 3235, 3625, 3882, 4350, 5823, 6470, 6525, 7250, 9705, 10875, 11646, 13050, 16175, 18763, 19410, 21750, 29115, 32350, 32625, 37526, 48525, 56289, 58230, 65250, 80875, 93815, 97050, 112578, 145575, 161750, 168867, 187630, 242625, 281445, 291150, 337734, 469075, 485250, 562890, 727875, 844335, 938150, 1407225, 1455750, 1688670, 2345375, 2814450, 4221675, 4690750, 7036125, 8443350, 14072250, 21108375, 42216750]

約数ペア:

[(1, 42216750), (2, 21108375), (3, 14072250), (5, 8443350), (6, 7036125), (9, 4690750), (10, 4221675), (15, 2814450), (18, 2345375), (25, 1688670), (29, 1455750), (30, 1407225), (45, 938150), (50, 844335), (58, 727875), (75, 562890), (87, 485250), (90, 469075), (125, 337734), (145, 291150), (150, 281445), (174, 242625), (225, 187630), (250, 168867), (261, 161750), (290, 145575), (375, 112578), (435, 97050), (450, 93815), (522, 80875), (647, 65250), (725, 58230), (750, 56289), (870, 48525), (1125, 37526), (1294, 32625), (1305, 32350), (1450, 29115), (1941, 21750), (2175, 19410), (2250, 18763), (2610, 16175), (3235, 13050), (3625, 11646), (3882, 10875), (4350, 9705), (5823, 7250), (6470, 6525)]