2021097150

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{983}}^1\times {\mathrm{1523}}^1$

素因数の和:2527

約数の個数: 96

約数和(自身を含む): 5578571520

約数和(自身を除く): 3557474370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 983, 1350, 1523, 1966, 2949, 3046, 4569, 4915, 5898, 7615, 8847, 9138, 9830, 13707, 14745, 15230, 17694, 22845, 24575, 26541, 27414, 29490, 38075, 41121, 44235, 45690, 49150, 53082, 68535, 73725, 76150, 82242, 88470, 114225, 132705, 137070, 147450, 205605, 221175, 228450, 265410, 342675, 411210, 442350, 663525, 685350, 1028025, 1327050, 1497109, 2056050, 2994218, 4491327, 7485545, 8982654, 13473981, 14971090, 22456635, 26947962, 37427725, 40421943, 44913270, 67369905, 74855450, 80843886, 112283175, 134739810, 202109715, 224566350, 336849525, 404219430, 673699050, 1010548575, 2021097150]

約数ペア:

[(1, 2021097150), (2, 1010548575), (3, 673699050), (5, 404219430), (6, 336849525), (9, 224566350), (10, 202109715), (15, 134739810), (18, 112283175), (25, 80843886), (27, 74855450), (30, 67369905), (45, 44913270), (50, 40421943), (54, 37427725), (75, 26947962), (90, 22456635), (135, 14971090), (150, 13473981), (225, 8982654), (270, 7485545), (450, 4491327), (675, 2994218), (983, 2056050), (1350, 1497109), (1523, 1327050), (1966, 1028025), (2949, 685350), (3046, 663525), (4569, 442350), (4915, 411210), (5898, 342675), (7615, 265410), (8847, 228450), (9138, 221175), (9830, 205605), (13707, 147450), (14745, 137070), (15230, 132705), (17694, 114225), (22845, 88470), (24575, 82242), (26541, 76150), (27414, 73725), (29490, 68535), (38075, 53082), (41121, 49150), (44235, 45690)]