144955710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{257}}^1\times {\mathrm{2089}}^1$

素因数の和:2362

約数の個数: 64

約数和(自身を含む): 388238400

約数和(自身を除く): 243282690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 257, 270, 514, 771, 1285, 1542, 2089, 2313, 2570, 3855, 4178, 4626, 6267, 6939, 7710, 10445, 11565, 12534, 13878, 18801, 20890, 23130, 31335, 34695, 37602, 56403, 62670, 69390, 94005, 112806, 188010, 282015, 536873, 564030, 1073746, 1610619, 2684365, 3221238, 4831857, 5368730, 8053095, 9663714, 14495571, 16106190, 24159285, 28991142, 48318570, 72477855, 144955710]

約数ペア:

[(1, 144955710), (2, 72477855), (3, 48318570), (5, 28991142), (6, 24159285), (9, 16106190), (10, 14495571), (15, 9663714), (18, 8053095), (27, 5368730), (30, 4831857), (45, 3221238), (54, 2684365), (90, 1610619), (135, 1073746), (257, 564030), (270, 536873), (514, 282015), (771, 188010), (1285, 112806), (1542, 94005), (2089, 69390), (2313, 62670), (2570, 56403), (3855, 37602), (4178, 34695), (4626, 31335), (6267, 23130), (6939, 20890), (7710, 18801), (10445, 13878), (11565, 12534)]