1738992900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{340979}}^1$

素因数の和:341013

約数の個数: 72

約数和(自身を含む): 5327471520

約数和(自身を除く): 3588478620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 300, 340, 425, 510, 850, 1020, 1275, 1700, 2550, 5100, 340979, 681958, 1022937, 1363916, 1704895, 2045874, 3409790, 4091748, 5114685, 5796643, 6819580, 8524475, 10229370, 11593286, 17048950, 17389929, 20458740, 23186572, 25573425, 28983215, 34097900, 34779858, 51146850, 57966430, 69559716, 86949645, 102293700, 115932860, 144916075, 173899290, 289832150, 347798580, 434748225, 579664300, 869496450, 1738992900]

約数ペア:

[(1, 1738992900), (2, 869496450), (3, 579664300), (4, 434748225), (5, 347798580), (6, 289832150), (10, 173899290), (12, 144916075), (15, 115932860), (17, 102293700), (20, 86949645), (25, 69559716), (30, 57966430), (34, 51146850), (50, 34779858), (51, 34097900), (60, 28983215), (68, 25573425), (75, 23186572), (85, 20458740), (100, 17389929), (102, 17048950), (150, 11593286), (170, 10229370), (204, 8524475), (255, 6819580), (300, 5796643), (340, 5114685), (425, 4091748), (510, 3409790), (850, 2045874), (1020, 1704895), (1275, 1363916), (1700, 1022937), (2550, 681958), (5100, 340979)]