43379190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{2957}}^1$

素因数の和:3133

約数の個数: 48

約数和(自身を含む): 113516208

約数和(自身を除く): 70137018

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 163, 326, 489, 815, 978, 1467, 1630, 2445, 2934, 2957, 4890, 5914, 7335, 8871, 14670, 14785, 17742, 26613, 29570, 44355, 53226, 88710, 133065, 266130, 481991, 963982, 1445973, 2409955, 2891946, 4337919, 4819910, 7229865, 8675838, 14459730, 21689595, 43379190]

約数ペア:

[(1, 43379190), (2, 21689595), (3, 14459730), (5, 8675838), (6, 7229865), (9, 4819910), (10, 4337919), (15, 2891946), (18, 2409955), (30, 1445973), (45, 963982), (90, 481991), (163, 266130), (326, 133065), (489, 88710), (815, 53226), (978, 44355), (1467, 29570), (1630, 26613), (2445, 17742), (2934, 14785), (2957, 14670), (4890, 8871), (5914, 7335)]