34974420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{44839}}^1$

素因数の和:44864

約数の個数: 48

約数和(自身を含む): 105463680

約数和(自身を除く): 70489260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 44839, 89678, 134517, 179356, 224195, 269034, 448390, 538068, 582907, 672585, 896780, 1165814, 1345170, 1748721, 2331628, 2690340, 2914535, 3497442, 5829070, 6994884, 8743605, 11658140, 17487210, 34974420]

約数ペア:

[(1, 34974420), (2, 17487210), (3, 11658140), (4, 8743605), (5, 6994884), (6, 5829070), (10, 3497442), (12, 2914535), (13, 2690340), (15, 2331628), (20, 1748721), (26, 1345170), (30, 1165814), (39, 896780), (52, 672585), (60, 582907), (65, 538068), (78, 448390), (130, 269034), (156, 224195), (195, 179356), (260, 134517), (390, 89678), (780, 44839)]