2247297660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{734411}}^1$

素因数の和:734443

約数の個数: 72

約数和(自身を含む): 7217801136

約数和(自身を除く): 4970503476

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 734411, 1468822, 2203233, 2937644, 3672055, 4406466, 6609699, 7344110, 8812932, 11016165, 12484987, 13219398, 14688220, 22032330, 24969974, 26438796, 33048495, 37454961, 44064660, 49939948, 62424935, 66096990, 74909922, 112364883, 124849870, 132193980, 149819844, 187274805, 224729766, 249699740, 374549610, 449459532, 561824415, 749099220, 1123648830, 2247297660]

約数ペア:

[(1, 2247297660), (2, 1123648830), (3, 749099220), (4, 561824415), (5, 449459532), (6, 374549610), (9, 249699740), (10, 224729766), (12, 187274805), (15, 149819844), (17, 132193980), (18, 124849870), (20, 112364883), (30, 74909922), (34, 66096990), (36, 62424935), (45, 49939948), (51, 44064660), (60, 37454961), (68, 33048495), (85, 26438796), (90, 24969974), (102, 22032330), (153, 14688220), (170, 13219398), (180, 12484987), (204, 11016165), (255, 8812932), (306, 7344110), (340, 6609699), (510, 4406466), (612, 3672055), (765, 2937644), (1020, 2203233), (1530, 1468822), (3060, 734411)]