77752350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{13291}}^1$

素因数の和:13322

約数の個数: 72

約数和(自身を含む): 224980392

約数和(自身を除く): 147228042

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 13291, 26582, 39873, 66455, 79746, 119619, 132910, 172783, 199365, 239238, 332275, 345566, 398730, 518349, 598095, 664550, 863915, 996825, 1036698, 1196190, 1555047, 1727830, 1993650, 2591745, 2990475, 3110094, 4319575, 5183490, 5980950, 7775235, 8639150, 12958725, 15550470, 25917450, 38876175, 77752350]

約数ペア:

[(1, 77752350), (2, 38876175), (3, 25917450), (5, 15550470), (6, 12958725), (9, 8639150), (10, 7775235), (13, 5980950), (15, 5183490), (18, 4319575), (25, 3110094), (26, 2990475), (30, 2591745), (39, 1993650), (45, 1727830), (50, 1555047), (65, 1196190), (75, 1036698), (78, 996825), (90, 863915), (117, 664550), (130, 598095), (150, 518349), (195, 398730), (225, 345566), (234, 332275), (325, 239238), (390, 199365), (450, 172783), (585, 132910), (650, 119619), (975, 79746), (1170, 66455), (1950, 39873), (2925, 26582), (5850, 13291)]