30016050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:260

約数の個数: 96

約数和(自身を含む): 80352000

約数和(自身を除く): 50335950

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 79, 85, 102, 149, 150, 158, 170, 237, 255, 298, 395, 425, 447, 474, 510, 745, 790, 850, 894, 1185, 1275, 1343, 1490, 1975, 2235, 2370, 2533, 2550, 2686, 3725, 3950, 4029, 4470, 5066, 5925, 6715, 7450, 7599, 8058, 11175, 11771, 11850, 12665, 13430, 15198, 20145, 22350, 23542, 25330, 33575, 35313, 37995, 40290, 58855, 63325, 67150, 70626, 75990, 100725, 117710, 126650, 176565, 189975, 200107, 201450, 294275, 353130, 379950, 400214, 588550, 600321, 882825, 1000535, 1200642, 1765650, 2001070, 3001605, 5002675, 6003210, 10005350, 15008025, 30016050]

約数ペア:

[(1, 30016050), (2, 15008025), (3, 10005350), (5, 6003210), (6, 5002675), (10, 3001605), (15, 2001070), (17, 1765650), (25, 1200642), (30, 1000535), (34, 882825), (50, 600321), (51, 588550), (75, 400214), (79, 379950), (85, 353130), (102, 294275), (149, 201450), (150, 200107), (158, 189975), (170, 176565), (237, 126650), (255, 117710), (298, 100725), (395, 75990), (425, 70626), (447, 67150), (474, 63325), (510, 58855), (745, 40290), (790, 37995), (850, 35313), (894, 33575), (1185, 25330), (1275, 23542), (1343, 22350), (1490, 20145), (1975, 15198), (2235, 13430), (2370, 12665), (2533, 11850), (2550, 11771), (2686, 11175), (3725, 8058), (3950, 7599), (4029, 7450), (4470, 6715), (5066, 5925)]