63088540

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:211

約数の個数: 72

約数和(自身を含む): 142143120

約数和(自身を除く): 79054580

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 67, 89, 92, 115, 134, 178, 230, 268, 335, 356, 445, 460, 529, 670, 890, 1058, 1340, 1541, 1780, 2047, 2116, 2645, 3082, 4094, 5290, 5963, 6164, 7705, 8188, 10235, 10580, 11926, 15410, 20470, 23852, 29815, 30820, 35443, 40940, 47081, 59630, 70886, 94162, 119260, 137149, 141772, 177215, 188324, 235405, 274298, 354430, 470810, 548596, 685745, 708860, 941620, 1371490, 2742980, 3154427, 6308854, 12617708, 15772135, 31544270, 63088540]

約数ペア:

[(1, 63088540), (2, 31544270), (4, 15772135), (5, 12617708), (10, 6308854), (20, 3154427), (23, 2742980), (46, 1371490), (67, 941620), (89, 708860), (92, 685745), (115, 548596), (134, 470810), (178, 354430), (230, 274298), (268, 235405), (335, 188324), (356, 177215), (445, 141772), (460, 137149), (529, 119260), (670, 94162), (890, 70886), (1058, 59630), (1340, 47081), (1541, 40940), (1780, 35443), (2047, 30820), (2116, 29815), (2645, 23852), (3082, 20470), (4094, 15410), (5290, 11926), (5963, 10580), (6164, 10235), (7705, 8188)]