22869420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3203}}^1$

素因数の和:3239

約数の個数: 96

約数和(自身を含む): 77511168

約数和(自身を除く): 54641748

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3203, 3570, 6406, 7140, 9609, 12812, 16015, 19218, 22421, 32030, 38436, 44842, 48045, 54451, 64060, 67263, 89684, 96090, 108902, 112105, 134526, 163353, 192180, 217804, 224210, 269052, 272255, 326706, 336315, 381157, 448420, 544510, 653412, 672630, 762314, 816765, 1089020, 1143471, 1345260, 1524628, 1633530, 1905785, 2286942, 3267060, 3811570, 4573884, 5717355, 7623140, 11434710, 22869420]

約数ペア:

[(1, 22869420), (2, 11434710), (3, 7623140), (4, 5717355), (5, 4573884), (6, 3811570), (7, 3267060), (10, 2286942), (12, 1905785), (14, 1633530), (15, 1524628), (17, 1345260), (20, 1143471), (21, 1089020), (28, 816765), (30, 762314), (34, 672630), (35, 653412), (42, 544510), (51, 448420), (60, 381157), (68, 336315), (70, 326706), (84, 272255), (85, 269052), (102, 224210), (105, 217804), (119, 192180), (140, 163353), (170, 134526), (204, 112105), (210, 108902), (238, 96090), (255, 89684), (340, 67263), (357, 64060), (420, 54451), (476, 48045), (510, 44842), (595, 38436), (714, 32030), (1020, 22421), (1190, 19218), (1428, 16015), (1785, 12812), (2380, 9609), (3203, 7140), (3570, 6406)]