5393040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{977}}^1$

素因数の和:1016

約数の個数: 80

約数和(自身を含む): 17463168

約数和(自身を除く): 12070128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 977, 1104, 1380, 1840, 1954, 2760, 2931, 3908, 4885, 5520, 5862, 7816, 9770, 11724, 14655, 15632, 19540, 22471, 23448, 29310, 39080, 44942, 46896, 58620, 67413, 78160, 89884, 112355, 117240, 134826, 179768, 224710, 234480, 269652, 337065, 359536, 449420, 539304, 674130, 898840, 1078608, 1348260, 1797680, 2696520, 5393040]

約数ペア:

[(1, 5393040), (2, 2696520), (3, 1797680), (4, 1348260), (5, 1078608), (6, 898840), (8, 674130), (10, 539304), (12, 449420), (15, 359536), (16, 337065), (20, 269652), (23, 234480), (24, 224710), (30, 179768), (40, 134826), (46, 117240), (48, 112355), (60, 89884), (69, 78160), (80, 67413), (92, 58620), (115, 46896), (120, 44942), (138, 39080), (184, 29310), (230, 23448), (240, 22471), (276, 19540), (345, 15632), (368, 14655), (460, 11724), (552, 9770), (690, 7816), (920, 5862), (977, 5520), (1104, 4885), (1380, 3908), (1840, 2931), (1954, 2760)]