4678063.00000000

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:154

約数の個数: 64

約数和(自身を含む): 38522880

約数和(自身を除く): 17211435

約数列:

[1, 3, 5, 15, 19, 37, 43, 47, 57, 95, 111, 129, 141, 185, 215, 235, 285, 555, 645, 703, 705, 817, 893, 1591, 1739, 2021, 2109, 2451, 2679, 3515, 4085, 4465, 4773, 5217, 6063, 7955, 8695, 10105, 10545, 12255, 13395, 23865, 26085, 30229, 30315, 33041, 38399, 74777, 90687, 99123, 115197, 151145, 165205, 191995, 224331, 373885, 453435, 495615, 575985, 1121655, 1420763, 4262289, 7103815, 21311445]

約数ペア:

[(1, 21311445), (3, 7103815), (5, 4262289), (15, 1420763), (19, 1121655), (37, 575985), (43, 495615), (47, 453435), (57, 373885), (95, 224331), (111, 191995), (129, 165205), (141, 151145), (185, 115197), (215, 99123), (235, 90687), (285, 74777), (555, 38399), (645, 33041), (703, 30315), (705, 30229), (817, 26085), (893, 23865), (1591, 13395), (1739, 12255), (2021, 10545), (2109, 10105), (2451, 8695), (2679, 7955), (3515, 6063), (4085, 5217), (4465, 4773)]