68613300

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{10891}}^1$

素因数の和:10918

約数の個数: 108

約数和(自身を含む): 245810656

約数和(自身を除く): 177197356

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 252, 300, 315, 350, 420, 450, 525, 630, 700, 900, 1050, 1260, 1575, 2100, 3150, 6300, 10891, 21782, 32673, 43564, 54455, 65346, 76237, 98019, 108910, 130692, 152474, 163365, 196038, 217820, 228711, 272275, 304948, 326730, 381185, 392076, 457422, 490095, 544550, 653460, 686133, 762370, 816825, 914844, 980190, 1089100, 1143555, 1372266, 1524740, 1633650, 1905925, 1960380, 2287110, 2450475, 2744532, 3267300, 3430665, 3811850, 4574220, 4900950, 5717775, 6861330, 7623700, 9801900, 11435550, 13722660, 17153325, 22871100, 34306650, 68613300]

約数ペア:

[(1, 68613300), (2, 34306650), (3, 22871100), (4, 17153325), (5, 13722660), (6, 11435550), (7, 9801900), (9, 7623700), (10, 6861330), (12, 5717775), (14, 4900950), (15, 4574220), (18, 3811850), (20, 3430665), (21, 3267300), (25, 2744532), (28, 2450475), (30, 2287110), (35, 1960380), (36, 1905925), (42, 1633650), (45, 1524740), (50, 1372266), (60, 1143555), (63, 1089100), (70, 980190), (75, 914844), (84, 816825), (90, 762370), (100, 686133), (105, 653460), (126, 544550), (140, 490095), (150, 457422), (175, 392076), (180, 381185), (210, 326730), (225, 304948), (252, 272275), (300, 228711), (315, 217820), (350, 196038), (420, 163365), (450, 152474), (525, 130692), (630, 108910), (700, 98019), (900, 76237), (1050, 65346), (1260, 54455), (1575, 43564), (2100, 32673), (3150, 21782), (6300, 10891)]