77041950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1$

素因数の和:338

約数の個数: 96

約数和(自身を含む): 202058496

約数和(自身を除く): 125016546

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 137, 138, 150, 163, 230, 274, 326, 345, 411, 489, 575, 685, 690, 815, 822, 978, 1150, 1370, 1630, 1725, 2055, 2445, 3151, 3425, 3450, 3749, 4075, 4110, 4890, 6302, 6850, 7498, 8150, 9453, 10275, 11247, 12225, 15755, 18745, 18906, 20550, 22331, 22494, 24450, 31510, 37490, 44662, 47265, 56235, 66993, 78775, 93725, 94530, 111655, 112470, 133986, 157550, 187450, 223310, 236325, 281175, 334965, 472650, 513613, 558275, 562350, 669930, 1027226, 1116550, 1540839, 1674825, 2568065, 3081678, 3349650, 5136130, 7704195, 12840325, 15408390, 25680650, 38520975, 77041950]

約数ペア:

[(1, 77041950), (2, 38520975), (3, 25680650), (5, 15408390), (6, 12840325), (10, 7704195), (15, 5136130), (23, 3349650), (25, 3081678), (30, 2568065), (46, 1674825), (50, 1540839), (69, 1116550), (75, 1027226), (115, 669930), (137, 562350), (138, 558275), (150, 513613), (163, 472650), (230, 334965), (274, 281175), (326, 236325), (345, 223310), (411, 187450), (489, 157550), (575, 133986), (685, 112470), (690, 111655), (815, 94530), (822, 93725), (978, 78775), (1150, 66993), (1370, 56235), (1630, 47265), (1725, 44662), (2055, 37490), (2445, 31510), (3151, 24450), (3425, 22494), (3450, 22331), (3749, 20550), (4075, 18906), (4110, 18745), (4890, 15755), (6302, 12225), (6850, 11247), (7498, 10275), (8150, 9453)]