11780310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:333

約数の個数: 64

約数和(自身を含む): 29859840

約数和(自身を除く): 18079530

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 53, 62, 93, 106, 155, 159, 186, 239, 265, 310, 318, 465, 478, 530, 717, 795, 930, 1195, 1434, 1590, 1643, 2390, 3286, 3585, 4929, 7170, 7409, 8215, 9858, 12667, 14818, 16430, 22227, 24645, 25334, 37045, 38001, 44454, 49290, 63335, 74090, 76002, 111135, 126670, 190005, 222270, 380010, 392677, 785354, 1178031, 1963385, 2356062, 3926770, 5890155, 11780310]

約数ペア:

[(1, 11780310), (2, 5890155), (3, 3926770), (5, 2356062), (6, 1963385), (10, 1178031), (15, 785354), (30, 392677), (31, 380010), (53, 222270), (62, 190005), (93, 126670), (106, 111135), (155, 76002), (159, 74090), (186, 63335), (239, 49290), (265, 44454), (310, 38001), (318, 37045), (465, 25334), (478, 24645), (530, 22227), (717, 16430), (795, 14818), (930, 12667), (1195, 9858), (1434, 8215), (1590, 7409), (1643, 7170), (2390, 4929), (3286, 3585)]