71253360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{98963}}^1$

素因数の和:98982

約数の個数: 60

約数和(自身を含む): 239294952

約数和(自身を除く): 168041592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 98963, 197926, 296889, 395852, 494815, 593778, 791704, 890667, 989630, 1187556, 1484445, 1583408, 1781334, 1979260, 2375112, 2968890, 3562668, 3958520, 4453335, 4750224, 5937780, 7125336, 7917040, 8906670, 11875560, 14250672, 17813340, 23751120, 35626680, 71253360]

約数ペア:

[(1, 71253360), (2, 35626680), (3, 23751120), (4, 17813340), (5, 14250672), (6, 11875560), (8, 8906670), (9, 7917040), (10, 7125336), (12, 5937780), (15, 4750224), (16, 4453335), (18, 3958520), (20, 3562668), (24, 2968890), (30, 2375112), (36, 1979260), (40, 1781334), (45, 1583408), (48, 1484445), (60, 1187556), (72, 989630), (80, 890667), (90, 791704), (120, 593778), (144, 494815), (180, 395852), (240, 296889), (360, 197926), (720, 98963)]