30077744

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^2$

素因数の和:162

約数の個数: 60

約数和(自身を含む): 63809904

約数和(自身を除く): 33732160

約数列:

[1, 2, 4, 8, 16, 23, 37, 46, 47, 74, 92, 94, 148, 184, 188, 296, 368, 376, 592, 752, 851, 1081, 1702, 1739, 2162, 2209, 3404, 3478, 4324, 4418, 6808, 6956, 8648, 8836, 13616, 13912, 17296, 17672, 27824, 35344, 39997, 50807, 79994, 81733, 101614, 159988, 163466, 203228, 319976, 326932, 406456, 639952, 653864, 812912, 1307728, 1879859, 3759718, 7519436, 15038872, 30077744]

約数ペア:

[(1, 30077744), (2, 15038872), (4, 7519436), (8, 3759718), (16, 1879859), (23, 1307728), (37, 812912), (46, 653864), (47, 639952), (74, 406456), (92, 326932), (94, 319976), (148, 203228), (184, 163466), (188, 159988), (296, 101614), (368, 81733), (376, 79994), (592, 50807), (752, 39997), (851, 35344), (1081, 27824), (1702, 17672), (1739, 17296), (2162, 13912), (2209, 13616), (3404, 8836), (3478, 8648), (4324, 6956), (4418, 6808)]