40389630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1201}}^1$

素因数の和:1289

約数の個数: 64

約数和(自身を含む): 103852800

約数和(自身を除く): 63463170

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 59, 95, 114, 118, 177, 190, 285, 295, 354, 570, 590, 885, 1121, 1201, 1770, 2242, 2402, 3363, 3603, 5605, 6005, 6726, 7206, 11210, 12010, 16815, 18015, 22819, 33630, 36030, 45638, 68457, 70859, 114095, 136914, 141718, 212577, 228190, 342285, 354295, 425154, 684570, 708590, 1062885, 1346321, 2125770, 2692642, 4038963, 6731605, 8077926, 13463210, 20194815, 40389630]

約数ペア:

[(1, 40389630), (2, 20194815), (3, 13463210), (5, 8077926), (6, 6731605), (10, 4038963), (15, 2692642), (19, 2125770), (30, 1346321), (38, 1062885), (57, 708590), (59, 684570), (95, 425154), (114, 354295), (118, 342285), (177, 228190), (190, 212577), (285, 141718), (295, 136914), (354, 114095), (570, 70859), (590, 68457), (885, 45638), (1121, 36030), (1201, 33630), (1770, 22819), (2242, 18015), (2402, 16815), (3363, 12010), (3603, 11210), (5605, 7206), (6005, 6726)]