39282750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:132

約数の個数: 192

約数和(自身を含む): 122653440

約数和(自身を除く): 83370690

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 25, 26, 30, 34, 39, 45, 50, 51, 65, 75, 78, 79, 85, 90, 102, 117, 125, 130, 150, 153, 158, 170, 195, 221, 225, 234, 237, 250, 255, 306, 325, 375, 390, 395, 425, 442, 450, 474, 510, 585, 650, 663, 711, 750, 765, 790, 850, 975, 1027, 1105, 1125, 1170, 1185, 1275, 1326, 1343, 1422, 1530, 1625, 1950, 1975, 1989, 2054, 2125, 2210, 2250, 2370, 2550, 2686, 2925, 3081, 3250, 3315, 3555, 3825, 3950, 3978, 4029, 4250, 4875, 5135, 5525, 5850, 5925, 6162, 6375, 6630, 6715, 7110, 7650, 8058, 9243, 9750, 9875, 9945, 10270, 11050, 11850, 12087, 12750, 13430, 14625, 15405, 16575, 17459, 17775, 18486, 19125, 19750, 19890, 20145, 24174, 25675, 27625, 29250, 29625, 30810, 33150, 33575, 34918, 35550, 38250, 40290, 46215, 49725, 51350, 52377, 55250, 59250, 60435, 67150, 77025, 82875, 87295, 88875, 92430, 99450, 100725, 104754, 120870, 128375, 154050, 157131, 165750, 167875, 174590, 177750, 201450, 231075, 248625, 256750, 261885, 302175, 314262, 335750, 385125, 436475, 462150, 497250, 503625, 523770, 604350, 770250, 785655, 872950, 1007250, 1155375, 1309425, 1510875, 1571310, 2182375, 2310750, 2618850, 3021750, 3928275, 4364750, 6547125, 7856550, 13094250, 19641375, 39282750]

約数ペア:

[(1, 39282750), (2, 19641375), (3, 13094250), (5, 7856550), (6, 6547125), (9, 4364750), (10, 3928275), (13, 3021750), (15, 2618850), (17, 2310750), (18, 2182375), (25, 1571310), (26, 1510875), (30, 1309425), (34, 1155375), (39, 1007250), (45, 872950), (50, 785655), (51, 770250), (65, 604350), (75, 523770), (78, 503625), (79, 497250), (85, 462150), (90, 436475), (102, 385125), (117, 335750), (125, 314262), (130, 302175), (150, 261885), (153, 256750), (158, 248625), (170, 231075), (195, 201450), (221, 177750), (225, 174590), (234, 167875), (237, 165750), (250, 157131), (255, 154050), (306, 128375), (325, 120870), (375, 104754), (390, 100725), (395, 99450), (425, 92430), (442, 88875), (450, 87295), (474, 82875), (510, 77025), (585, 67150), (650, 60435), (663, 59250), (711, 55250), (750, 52377), (765, 51350), (790, 49725), (850, 46215), (975, 40290), (1027, 38250), (1105, 35550), (1125, 34918), (1170, 33575), (1185, 33150), (1275, 30810), (1326, 29625), (1343, 29250), (1422, 27625), (1530, 25675), (1625, 24174), (1950, 20145), (1975, 19890), (1989, 19750), (2054, 19125), (2125, 18486), (2210, 17775), (2250, 17459), (2370, 16575), (2550, 15405), (2686, 14625), (2925, 13430), (3081, 12750), (3250, 12087), (3315, 11850), (3555, 11050), (3825, 10270), (3950, 9945), (3978, 9875), (4029, 9750), (4250, 9243), (4875, 8058), (5135, 7650), (5525, 7110), (5850, 6715), (5925, 6630), (6162, 6375)]