22049700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{1097}}^1$

素因数の和:1181

約数の個数: 72

約数和(自身を含む): 64808352

約数和(自身を除く): 42758652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 67, 75, 100, 134, 150, 201, 268, 300, 335, 402, 670, 804, 1005, 1097, 1340, 1675, 2010, 2194, 3291, 3350, 4020, 4388, 5025, 5485, 6582, 6700, 10050, 10970, 13164, 16455, 20100, 21940, 27425, 32910, 54850, 65820, 73499, 82275, 109700, 146998, 164550, 220497, 293996, 329100, 367495, 440994, 734990, 881988, 1102485, 1469980, 1837475, 2204970, 3674950, 4409940, 5512425, 7349900, 11024850, 22049700]

約数ペア:

[(1, 22049700), (2, 11024850), (3, 7349900), (4, 5512425), (5, 4409940), (6, 3674950), (10, 2204970), (12, 1837475), (15, 1469980), (20, 1102485), (25, 881988), (30, 734990), (50, 440994), (60, 367495), (67, 329100), (75, 293996), (100, 220497), (134, 164550), (150, 146998), (201, 109700), (268, 82275), (300, 73499), (335, 65820), (402, 54850), (670, 32910), (804, 27425), (1005, 21940), (1097, 20100), (1340, 16455), (1675, 13164), (2010, 10970), (2194, 10050), (3291, 6700), (3350, 6582), (4020, 5485), (4388, 5025)]