19224270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5477}}^1$

素因数の和:5506

約数の個数: 64

約数和(自身を含む): 55218240

約数和(自身を除く): 35993970

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 5477, 10954, 16431, 27385, 32862, 49293, 54770, 71201, 82155, 98586, 142402, 147879, 164310, 213603, 246465, 295758, 356005, 427206, 492930, 640809, 712010, 739395, 1068015, 1281618, 1478790, 1922427, 2136030, 3204045, 3844854, 6408090, 9612135, 19224270]

約数ペア:

[(1, 19224270), (2, 9612135), (3, 6408090), (5, 3844854), (6, 3204045), (9, 2136030), (10, 1922427), (13, 1478790), (15, 1281618), (18, 1068015), (26, 739395), (27, 712010), (30, 640809), (39, 492930), (45, 427206), (54, 356005), (65, 295758), (78, 246465), (90, 213603), (117, 164310), (130, 147879), (135, 142402), (195, 98586), (234, 82155), (270, 71201), (351, 54770), (390, 49293), (585, 32862), (702, 27385), (1170, 16431), (1755, 10954), (3510, 5477)]