38130570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{431}}^1\times {\mathrm{983}}^1$

素因数の和:1427

約数の個数: 48

約数和(自身を含む): 99470592

約数和(自身を除く): 61340022

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 431, 862, 983, 1293, 1966, 2155, 2586, 2949, 3879, 4310, 4915, 5898, 6465, 7758, 8847, 9830, 12930, 14745, 17694, 19395, 29490, 38790, 44235, 88470, 423673, 847346, 1271019, 2118365, 2542038, 3813057, 4236730, 6355095, 7626114, 12710190, 19065285, 38130570]

約数ペア:

[(1, 38130570), (2, 19065285), (3, 12710190), (5, 7626114), (6, 6355095), (9, 4236730), (10, 3813057), (15, 2542038), (18, 2118365), (30, 1271019), (45, 847346), (90, 423673), (431, 88470), (862, 44235), (983, 38790), (1293, 29490), (1966, 19395), (2155, 17694), (2586, 14745), (2949, 12930), (3879, 9830), (4310, 8847), (4915, 7758), (5898, 6465)]