142137300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{4691}}^1$

素因数の和:4809

約数の個数: 72

約数和(自身を含む): 415410912

約数和(自身を除く): 273273612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 101, 150, 202, 300, 303, 404, 505, 606, 1010, 1212, 1515, 2020, 2525, 3030, 4691, 5050, 6060, 7575, 9382, 10100, 14073, 15150, 18764, 23455, 28146, 30300, 46910, 56292, 70365, 93820, 117275, 140730, 234550, 281460, 351825, 469100, 473791, 703650, 947582, 1407300, 1421373, 1895164, 2368955, 2842746, 4737910, 5685492, 7106865, 9475820, 11844775, 14213730, 23689550, 28427460, 35534325, 47379100, 71068650, 142137300]

約数ペア:

[(1, 142137300), (2, 71068650), (3, 47379100), (4, 35534325), (5, 28427460), (6, 23689550), (10, 14213730), (12, 11844775), (15, 9475820), (20, 7106865), (25, 5685492), (30, 4737910), (50, 2842746), (60, 2368955), (75, 1895164), (100, 1421373), (101, 1407300), (150, 947582), (202, 703650), (300, 473791), (303, 469100), (404, 351825), (505, 281460), (606, 234550), (1010, 140730), (1212, 117275), (1515, 93820), (2020, 70365), (2525, 56292), (3030, 46910), (4691, 30300), (5050, 28146), (6060, 23455), (7575, 18764), (9382, 15150), (10100, 14073)]