80034030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{6491}}^1$

素因数の和:6641

約数の個数: 48

約数和(自身を含む): 209639664

約数和(自身を除く): 129605634

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 137, 274, 411, 685, 822, 1233, 1370, 2055, 2466, 4110, 6165, 6491, 12330, 12982, 19473, 32455, 38946, 58419, 64910, 97365, 116838, 194730, 292095, 584190, 889267, 1778534, 2667801, 4446335, 5335602, 8003403, 8892670, 13339005, 16006806, 26678010, 40017015, 80034030]

約数ペア:

[(1, 80034030), (2, 40017015), (3, 26678010), (5, 16006806), (6, 13339005), (9, 8892670), (10, 8003403), (15, 5335602), (18, 4446335), (30, 2667801), (45, 1778534), (90, 889267), (137, 584190), (274, 292095), (411, 194730), (685, 116838), (822, 97365), (1233, 64910), (1370, 58419), (2055, 38946), (2466, 32455), (4110, 19473), (6165, 12982), (6491, 12330)]