19263300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{9173}}^1$

素因数の和:9197

約数の個数: 72

約数和(自身を含む): 63704256

約数和(自身を除く): 44440956

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 9173, 18346, 27519, 36692, 45865, 55038, 64211, 91730, 110076, 128422, 137595, 183460, 192633, 229325, 256844, 275190, 321055, 385266, 458650, 550380, 642110, 687975, 770532, 917300, 963165, 1284220, 1375950, 1605275, 1926330, 2751900, 3210550, 3852660, 4815825, 6421100, 9631650, 19263300]

約数ペア:

[(1, 19263300), (2, 9631650), (3, 6421100), (4, 4815825), (5, 3852660), (6, 3210550), (7, 2751900), (10, 1926330), (12, 1605275), (14, 1375950), (15, 1284220), (20, 963165), (21, 917300), (25, 770532), (28, 687975), (30, 642110), (35, 550380), (42, 458650), (50, 385266), (60, 321055), (70, 275190), (75, 256844), (84, 229325), (100, 192633), (105, 183460), (140, 137595), (150, 128422), (175, 110076), (210, 91730), (300, 64211), (350, 55038), (420, 45865), (525, 36692), (700, 27519), (1050, 18346), (2100, 9173)]