90395388

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{132157}}^1$

素因数の和:132186

約数の個数: 36

約数和(自身を含む): 240527560

約数和(自身を除く): 150132172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 132157, 264314, 396471, 528628, 792942, 1189413, 1585884, 2378826, 2510983, 4757652, 5021966, 7532949, 10043932, 15065898, 22598847, 30131796, 45197694, 90395388]

約数ペア:

[(1, 90395388), (2, 45197694), (3, 30131796), (4, 22598847), (6, 15065898), (9, 10043932), (12, 7532949), (18, 5021966), (19, 4757652), (36, 2510983), (38, 2378826), (57, 1585884), (76, 1189413), (114, 792942), (171, 528628), (228, 396471), (342, 264314), (684, 132157)]