3820950

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{1213}}^1$

素因数の和:1238

約数の個数: 72

約数和(自身を含む): 11741808

約数和(自身を除く): 7920858

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1213, 1575, 2426, 3150, 3639, 6065, 7278, 8491, 10917, 12130, 16982, 18195, 21834, 25473, 30325, 36390, 42455, 50946, 54585, 60650, 76419, 84910, 90975, 109170, 127365, 152838, 181950, 212275, 254730, 272925, 382095, 424550, 545850, 636825, 764190, 1273650, 1910475, 3820950]

約数ペア:

[(1, 3820950), (2, 1910475), (3, 1273650), (5, 764190), (6, 636825), (7, 545850), (9, 424550), (10, 382095), (14, 272925), (15, 254730), (18, 212275), (21, 181950), (25, 152838), (30, 127365), (35, 109170), (42, 90975), (45, 84910), (50, 76419), (63, 60650), (70, 54585), (75, 50946), (90, 42455), (105, 36390), (126, 30325), (150, 25473), (175, 21834), (210, 18195), (225, 16982), (315, 12130), (350, 10917), (450, 8491), (525, 7278), (630, 6065), (1050, 3639), (1213, 3150), (1575, 2426)]