145898550

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{15439}}^1$

素因数の和:15467

約数の個数: 96

約数和(自身を含む): 459494400

約数和(自身を除く): 313595850

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 90, 105, 126, 135, 150, 175, 189, 210, 225, 270, 315, 350, 378, 450, 525, 630, 675, 945, 1050, 1350, 1575, 1890, 3150, 4725, 9450, 15439, 30878, 46317, 77195, 92634, 108073, 138951, 154390, 216146, 231585, 277902, 324219, 385975, 416853, 463170, 540365, 648438, 694755, 771950, 833706, 972657, 1080730, 1157925, 1389510, 1621095, 1945314, 2084265, 2315850, 2701825, 2917971, 3242190, 3473775, 4168530, 4863285, 5403650, 5835942, 6947550, 8105475, 9726570, 10421325, 14589855, 16210950, 20842650, 24316425, 29179710, 48632850, 72949275, 145898550]

約数ペア:

[(1, 145898550), (2, 72949275), (3, 48632850), (5, 29179710), (6, 24316425), (7, 20842650), (9, 16210950), (10, 14589855), (14, 10421325), (15, 9726570), (18, 8105475), (21, 6947550), (25, 5835942), (27, 5403650), (30, 4863285), (35, 4168530), (42, 3473775), (45, 3242190), (50, 2917971), (54, 2701825), (63, 2315850), (70, 2084265), (75, 1945314), (90, 1621095), (105, 1389510), (126, 1157925), (135, 1080730), (150, 972657), (175, 833706), (189, 771950), (210, 694755), (225, 648438), (270, 540365), (315, 463170), (350, 416853), (378, 385975), (450, 324219), (525, 277902), (630, 231585), (675, 216146), (945, 154390), (1050, 138951), (1350, 108073), (1575, 92634), (1890, 77195), (3150, 46317), (4725, 30878), (9450, 15439)]