97855740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{283}}^1$

素因数の和:428

約数の個数: 144

約数和(自身を含む): 318191328

約数和(自身を除く): 220335588

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, 113, 153, 170, 180, 204, 226, 255, 283, 306, 339, 340, 452, 510, 565, 566, 612, 678, 765, 849, 1017, 1020, 1130, 1132, 1356, 1415, 1530, 1695, 1698, 1921, 2034, 2260, 2547, 2830, 3060, 3390, 3396, 3842, 4068, 4245, 4811, 5085, 5094, 5660, 5763, 6780, 7684, 8490, 9605, 9622, 10170, 10188, 11526, 12735, 14433, 16980, 17289, 19210, 19244, 20340, 23052, 24055, 25470, 28815, 28866, 31979, 34578, 38420, 43299, 48110, 50940, 57630, 57732, 63958, 69156, 72165, 86445, 86598, 95937, 96220, 115260, 127916, 144330, 159895, 172890, 173196, 191874, 216495, 287811, 288660, 319790, 345780, 383748, 432990, 479685, 543643, 575622, 639580, 865980, 959370, 1087286, 1151244, 1439055, 1630929, 1918740, 2174572, 2718215, 2878110, 3261858, 4892787, 5436430, 5756220, 6523716, 8154645, 9785574, 10872860, 16309290, 19571148, 24463935, 32618580, 48927870, 97855740]

約数ペア:

[(1, 97855740), (2, 48927870), (3, 32618580), (4, 24463935), (5, 19571148), (6, 16309290), (9, 10872860), (10, 9785574), (12, 8154645), (15, 6523716), (17, 5756220), (18, 5436430), (20, 4892787), (30, 3261858), (34, 2878110), (36, 2718215), (45, 2174572), (51, 1918740), (60, 1630929), (68, 1439055), (85, 1151244), (90, 1087286), (102, 959370), (113, 865980), (153, 639580), (170, 575622), (180, 543643), (204, 479685), (226, 432990), (255, 383748), (283, 345780), (306, 319790), (339, 288660), (340, 287811), (452, 216495), (510, 191874), (565, 173196), (566, 172890), (612, 159895), (678, 144330), (765, 127916), (849, 115260), (1017, 96220), (1020, 95937), (1130, 86598), (1132, 86445), (1356, 72165), (1415, 69156), (1530, 63958), (1695, 57732), (1698, 57630), (1921, 50940), (2034, 48110), (2260, 43299), (2547, 38420), (2830, 34578), (3060, 31979), (3390, 28866), (3396, 28815), (3842, 25470), (4068, 24055), (4245, 23052), (4811, 20340), (5085, 19244), (5094, 19210), (5660, 17289), (5763, 16980), (6780, 14433), (7684, 12735), (8490, 11526), (9605, 10188), (9622, 10170)]